130274750276 has 24 divisors (see below), whose sum is σ = 261796150560. Its totient is φ = 56099174400.

The previous prime is 130274750273. The next prime is 130274750297. The reversal of 130274750276 is 672057472031.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (130274750273) 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, 77914685 + ... + 77916356.

It is an arithmetic number, because the mean of its divisors is an integer number (10908172940).

Almost surely, 2^130274750276 is an apocalyptic number.

It is an amenable number.

130274750276 is an abundant number, since it is smaller than the sum of its proper divisors (131521400284).

130274750276 is a wasteful number, since it uses less digits than its factorization.

130274750276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155831075 (or 155831073 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 44.

The spelling of 130274750276 in words is "one hundred thirty billion, two hundred seventy-four million, seven hundred fifty thousand, two hundred seventy-six".