3120135932 has 12 divisors (see below), whose sum is σ = 5697639696. Its totient is φ = 1492238880.

The previous prime is 3120135913. The next prime is 3120135961. The reversal of 3120135932 is 2395310213.

It is a junction number, because it is equal to n+sod(n) for n = 3120135895 and 3120135904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16957169 + ... + 16957352.

It is an arithmetic number, because the mean of its divisors is an integer number (474803308).

Almost surely, 2^3120135932 is an apocalyptic number.

It is an amenable number.

3120135932 is a deficient number, since it is larger than the sum of its proper divisors (2577503764).

3120135932 is a wasteful number, since it uses less digits than its factorization.

3120135932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33914548 (or 33914546 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 3120135932 is about 55858.1769484111. The cubic root of 3120135932 is about 1461.2499354170.

The spelling of 3120135932 in words is "three billion, one hundred twenty million, one hundred thirty-five thousand, nine hundred thirty-two".