10155581352 has 96 divisors (see below), whose sum is σ = 31453531200. Its totient is φ = 2899786752.

The previous prime is 10155581351. The next prime is 10155581357. The reversal of 10155581352 is 25318555101.

10155581352 is a `hidden beast` number, since 10 + 15 + 5 + 581 + 3 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (10155581351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 946723 + ... + 957389.

It is an arithmetic number, because the mean of its divisors is an integer number (327640950).

Almost surely, 2^10155581352 is an apocalyptic number.

10155581352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10155581352 is an abundant number, since it is smaller than the sum of its proper divisors (21297949848).

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

10155581352 is a wasteful number, since it uses less digits than its factorization.

10155581352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12575 (or 12568 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 36.

The spelling of 10155581352 in words is "ten billion, one hundred fifty-five million, five hundred eighty-one thousand, three hundred fifty-two".