3130054320 has 40 divisors (see below), whose sum is σ = 9703169136. Its totient is φ = 834681088.

The previous prime is 3130054307. The next prime is 3130054321. The reversal of 3130054320 is 234500313.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (3130054321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6520707 + ... + 6521186.

Almost surely, 2^3130054320 is an apocalyptic number.

3130054320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3130054320 is an abundant number, since it is smaller than the sum of its proper divisors (6573114816).

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

3130054320 is a wasteful number, since it uses less digits than its factorization.

3130054320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13041909 (or 13041903 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3130054320 is about 55946.8883853249. Note that the first 3 decimals coincide. The cubic root of 3130054320 is about 1462.7966536805.

Adding to 3130054320 its reverse (234500313), we get a palindrome (3364554633).

The spelling of 3130054320 in words is "three billion, one hundred thirty million, fifty-four thousand, three hundred twenty".