3103232331132 has 36 divisors (see below), whose sum is σ = 8257138660680. Its totient is φ = 979968104352.

The previous prime is 3103232331107. The next prime is 3103232331161. The reversal of 3103232331132 is 2311332323013.

3103232331132 is a `hidden beast` number, since 3 + 1 + 0 + 323 + 2 + 331 + 1 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 3103232331096 and 3103232331105.

It is a congruent number.

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, 2268444003 + ... + 2268445370.

Almost surely, 2^{3103232331132} is an apocalyptic number.

It is an amenable number.

3103232331132 is an abundant number, since it is smaller than the sum of its proper divisors (5153906329548).

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

3103232331132 is a wasteful number, since it uses less digits than its factorization.

3103232331132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4536889402 (or 4536889397 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 3103232331132 its reverse (2311332323013), we get a palindrome (5414564654145).

The spelling of 3103232331132 in words is "three trillion, one hundred three billion, two hundred thirty-two million, three hundred thirty-one thousand, one hundred thirty-two".