10155433332 has 24 divisors (see below), whose sum is σ = 25850194272. Its totient is φ = 3077404000.

The previous prime is 10155433319. The next prime is 10155433369. The reversal of 10155433332 is 23333455101.

It is a self number, because there is not a number n which added to its sum of digits gives 10155433332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38467419 + ... + 38467682.

It is an arithmetic number, because the mean of its divisors is an integer number (1077091428).

Almost surely, 2^10155433332 is an apocalyptic number.

10155433332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10155433332 is an abundant number, since it is smaller than the sum of its proper divisors (15694760940).

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

10155433332 is a wasteful number, since it uses less digits than its factorization.

10155433332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76935119 (or 76935117 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 10155433332 its reverse (23333455101), we get a palindrome (33488888433).

The spelling of 10155433332 in words is "ten billion, one hundred fifty-five million, four hundred thirty-three thousand, three hundred thirty-two".