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10033201422 = 23237127118621
BaseRepresentation
bin10010101100000011…
…01000000100001110
3221220020020102220200
421112001220010032
5131021444421142
64335330154330
7503426543046
oct112601500416
927806212820
1010033201422
114289531802
121b401229a6
13c3b84369a
146b2726726
153dac6a64c
hex25606810e

10033201422 has 48 divisors (see below), whose sum is σ = 22502118912. Its totient is φ = 3228361920.

The previous prime is 10033201417. The next prime is 10033201483. The reversal of 10033201422 is 22410233001.

10033201422 is a `hidden beast` number, since 10 + 0 + 33 + 201 + 422 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10033201395 and 10033201404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25272 + ... + 143892.

It is an arithmetic number, because the mean of its divisors is an integer number (468794144).

Almost surely, 210033201422 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10033201422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11251059456).

10033201422 is an abundant number, since it is smaller than the sum of its proper divisors (12468917490).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10033201422 is a wasteful number, since it uses less digits than its factorization.

10033201422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118793 (or 118790 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10033201422 its reverse (22410233001), we get a palindrome (32443434423).

The spelling of 10033201422 in words is "ten billion, thirty-three million, two hundred one thousand, four hundred twenty-two".

Divisors: 1 2 3 6 9 18 37 74 111 127 222 254 333 381 666 762 1143 2286 4699 9398 14097 28194 42291 84582 118621 237242 355863 711726 1067589 2135178 4388977 8777954 13166931 15064867 26333862 30129734 39500793 45194601 79001586 90389202 135583803 271167606 557400079 1114800158 1672200237 3344400474 5016600711 10033201422