3155315605332 has 48 divisors (see below), whose sum is σ = 8032752606144. Its totient is φ = 956032416000.

The previous prime is 3155315605327. The next prime is 3155315605333. The reversal of 3155315605332 is 2335065135513.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3155315605333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522169 + ... + 2565792.

It is an arithmetic number, because the mean of its divisors is an integer number (167349012628).

Almost surely, 2^{3155315605332} is an apocalyptic number.

It is an amenable number.

3155315605332 is an abundant number, since it is smaller than the sum of its proper divisors (4877437000812).

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

3155315605332 is a wasteful number, since it uses less digits than its factorization.

3155315605332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3095720 (or 3095718 counting only the distinct ones).

The product of its (nonzero) digits is 607500, while the sum is 42.

The spelling of 3155315605332 in words is "three trillion, one hundred fifty-five billion, three hundred fifteen million, six hundred five thousand, three hundred thirty-two".