3141131140 has 48 divisors (see below), whose sum is σ = 7982174592. Its totient is φ = 1013607936.

The previous prime is 3141131131. The next prime is 3141131179. The reversal of 3141131140 is 411311413.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 657522 + ... + 662281.

It is an arithmetic number, because the mean of its divisors is an integer number (166295304).

Almost surely, 2^3141131140 is an apocalyptic number.

It is an amenable number.

3141131140 is an abundant number, since it is smaller than the sum of its proper divisors (4841043452).

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

3141131140 is a wasteful number, since it uses less digits than its factorization.

3141131140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319836 (or 1319834 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 3141131140 is about 56045.7950251399. The cubic root of 3141131140 is about 1464.5201657486.

Adding to 3141131140 its reverse (411311413), we get a palindrome (3552442553).

It can be divided in two parts, 3141131 and 140, that added together give a triangular number (3141271 = T₂₅₀₆).

The spelling of 3141131140 in words is "three billion, one hundred forty-one million, one hundred thirty-one thousand, one hundred forty".