3103220232032 has 48 divisors (see below), whose sum is σ = 6594924601440. Its totient is φ = 1432971251712.

The previous prime is 3103220232031. The next prime is 3103220232037. The reversal of 3103220232032 is 2302320223013.

3103220232032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 3103220231989 and 3103220232007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103220232031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72674033 + ... + 72716720.

It is an arithmetic number, because the mean of its divisors is an integer number (137394262530).

Almost surely, 2^{3103220232032} is an apocalyptic number.

3103220232032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3103220232032 is an abundant number, since it is smaller than the sum of its proper divisors (3491704369408).

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

3103220232032 is a wasteful number, since it uses less digits than its factorization.

3103220232032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145390815 (or 145390807 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 3103220232032 its reverse (2302320223013), we get a palindrome (5405540455045).

The spelling of 3103220232032 in words is "three trillion, one hundred three billion, two hundred twenty million, two hundred thirty-two thousand, thirty-two".