3130754476540 has 24 divisors (see below), whose sum is σ = 6698633165280. Its totient is φ = 1228673454528.

The previous prime is 3130754476529. The next prime is 3130754476571. The reversal of 3130754476540 is 456744570313.

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 7 ways as a sum of consecutive naturals, for example, 1476769920 + ... + 1476772039.

It is an arithmetic number, because the mean of its divisors is an integer number (279109715220).

Almost surely, 2^{3130754476540} is an apocalyptic number.

It is an amenable number.

3130754476540 is an abundant number, since it is smaller than the sum of its proper divisors (3567878688740).

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

3130754476540 is a wasteful number, since it uses less digits than its factorization.

3130754476540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2953542021 (or 2953542019 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 49.

The spelling of 3130754476540 in words is "three trillion, one hundred thirty billion, seven hundred fifty-four million, four hundred seventy-six thousand, five hundred forty".