130031254470 has 64 divisors (see below), whose sum is σ = 336210416640. Its totient is φ = 31995347328.

The previous prime is 130031254421. The next prime is 130031254471. The reversal of 130031254470 is 74452130031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130031254471) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 969351 + ... + 1095309.

It is an arithmetic number, because the mean of its divisors is an integer number (5253287760).

Almost surely, 2^130031254470 is an apocalyptic number.

130031254470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130031254470 is an abundant number, since it is smaller than the sum of its proper divisors (206179162170).

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

130031254470 is a wasteful number, since it uses less digits than its factorization.

130031254470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128629.

The product of its (nonzero) digits is 10080, while the sum is 30.

The spelling of 130031254470 in words is "one hundred thirty billion, thirty-one million, two hundred fifty-four thousand, four hundred seventy".