10155651600 has 60 divisors (see below), whose sum is σ = 32531941136. Its totient is φ = 2708173440.

The previous prime is 10155651581. The next prime is 10155651613. The reversal of 10155651600 is 615655101.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4230322 + ... + 4232721.

Almost surely, 2^10155651600 is an apocalyptic number.

10155651600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10155651600 is an abundant number, since it is smaller than the sum of its proper divisors (22376289536).

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

10155651600 is a wasteful number, since it uses less digits than its factorization.

10155651600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8463064 (or 8463053 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 10155651600 in words is "ten billion, one hundred fifty-five million, six hundred fifty-one thousand, six hundred".