3130145132 has 12 divisors (see below), whose sum is σ = 5478280920. Its totient is φ = 1564922016.

The previous prime is 3130145119. The next prime is 3130145143. The reversal of 3130145132 is 2315410313.

3130145132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3130145098 and 3130145107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18419 + ... + 81237.

It is an arithmetic number, because the mean of its divisors is an integer number (456523410).

Almost surely, 2^3130145132 is an apocalyptic number.

It is an amenable number.

3130145132 is a deficient number, since it is larger than the sum of its proper divisors (2348135788).

3130145132 is a wasteful number, since it uses less digits than its factorization.

3130145132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75280 (or 75278 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 3130145132 is about 55947.6999705975. The cubic root of 3130145132 is about 1462.8108002087.

Adding to 3130145132 its reverse (2315410313), we get a palindrome (5445555445).

The spelling of 3130145132 in words is "three billion, one hundred thirty million, one hundred forty-five thousand, one hundred thirty-two".