153864631107 has 40 divisors (see below), whose sum is σ = 258830871552. Its totient is φ = 90243169200.

The previous prime is 153864631103. The next prime is 153864631111. The reversal of 153864631107 is 701136468351.

153864631107 is a `hidden beast` number, since 1 + 5 + 3 + 8 + 6 + 4 + 631 + 1 + 0 + 7 = 666.

It is an interprime number because it is at equal distance from previous prime (153864631103) and next prime (153864631111).

It is not a de Polignac number, because 153864631107 - 2² = 153864631103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (153864631103) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2757663 + ... + 2812904.

Almost surely, 2^153864631107 is an apocalyptic number.

153864631107 is a deficient number, since it is larger than the sum of its proper divisors (104966240445).

153864631107 is a wasteful number, since it uses less digits than its factorization.

153864631107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5570621 (or 5570612 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 153864631107 in words is "one hundred fifty-three billion, eight hundred sixty-four million, six hundred thirty-one thousand, one hundred seven".