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10212245374 = 2145116672111
BaseRepresentation
bin10011000001011001…
…00111111101111110
3222100201010211001011
421200230213331332
5131403313322444
64405203505434
7511032440062
oct114054477576
928321124034
1010212245374
114370601111
121b9008827a
13c69971356
146cc411aa2
153eb835734
hex260b27f7e

10212245374 has 16 divisors (see below), whose sum is σ = 15345386496. Its totient is φ = 5097127000.

The previous prime is 10212245371. The next prime is 10212245377. The reversal of 10212245374 is 47354221201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10212245371) and next prime (10212245377).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212245371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4836579 + ... + 4838689.

It is an arithmetic number, because the mean of its divisors is an integer number (959086656).

Almost surely, 210212245374 is an apocalyptic number.

10212245374 is a deficient number, since it is larger than the sum of its proper divisors (5133141122).

10212245374 is a wasteful number, since it uses less digits than its factorization.

10212245374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5231.

The product of its (nonzero) digits is 13440, while the sum is 31.

Adding to 10212245374 its reverse (47354221201), we get a palindrome (57566466575).

The spelling of 10212245374 in words is "ten billion, two hundred twelve million, two hundred forty-five thousand, three hundred seventy-four".

Divisors: 1 2 1451 1667 2111 2902 3334 4222 2418817 3063061 3519037 4837634 6126122 7038074 5106122687 10212245374