3130053140 has 24 divisors (see below), whose sum is σ = 6613444320. Its totient is φ = 1244338848.

The previous prime is 3130053139. The next prime is 3130053163. The reversal of 3130053140 is 413500313.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476810 + ... + 483329.

It is an arithmetic number, because the mean of its divisors is an integer number (275560180).

Almost surely, 2^3130053140 is an apocalyptic number.

It is an amenable number.

3130053140 is an abundant number, since it is smaller than the sum of its proper divisors (3483391180).

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

3130053140 is a wasteful number, since it uses less digits than its factorization.

3130053140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960311 (or 960309 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 3130053140 is about 55946.8778396078. The cubic root of 3130053140 is about 1462.7964698604.

Adding to 3130053140 its reverse (413500313), we get a palindrome (3543553453).

The spelling of 3130053140 in words is "three billion, one hundred thirty million, fifty-three thousand, one hundred forty".