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42231003100133 = 1723108007680563
BaseRepresentation
bin10011001101000101010111…
…11100000011001111100101
312112112020121012212012211212
421212202223330003033211
521013403043243201013
6225452353251241205
711616042424356611
oct1146425374031745
9175466535765755
1042231003100133
1112502082321061
1248a07995a9205
131a7449c297363
14a5ddc47ac341
154d37d2d8c6a8
hex2668abf033e5

42231003100133 has 8 divisors (see below), whose sum is σ = 46659318003648. Its totient is φ = 38018703557824.

The previous prime is 42231003100093. The next prime is 42231003100171. The reversal of 42231003100133 is 33100130013224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42231003100133 - 222 = 42230998905829 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42231003100099 and 42231003100108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42231003105133) 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, 54003839891 + ... + 54003840672.

It is an arithmetic number, because the mean of its divisors is an integer number (5832414750456).

Almost surely, 242231003100133 is an apocalyptic number.

It is an amenable number.

42231003100133 is a deficient number, since it is larger than the sum of its proper divisors (4428314903515).

42231003100133 is a wasteful number, since it uses less digits than its factorization.

42231003100133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108007680603.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 42231003100133 its reverse (33100130013224), we get a palindrome (75331133113357).

The spelling of 42231003100133 in words is "forty-two trillion, two hundred thirty-one billion, three million, one hundred thousand, one hundred thirty-three".

Divisors: 1 17 23 391 108007680563 1836130569571 2484176652949 42231003100133