130523215051 has 8 divisors (see below), whose sum is σ = 135033052320. Its totient is φ = 126013980288.

The previous prime is 130523215049. The next prime is 130523215087. The reversal of 130523215051 is 150512325031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130523215051 - 2¹ = 130523215049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130523215001) 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, 314515 + ... + 599971.

It is an arithmetic number, because the mean of its divisors is an integer number (16879131540).

Almost surely, 2^130523215051 is an apocalyptic number.

130523215051 is a deficient number, since it is larger than the sum of its proper divisors (4509837269).

130523215051 is a wasteful number, since it uses less digits than its factorization.

130523215051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301253.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 130523215051 in words is "one hundred thirty billion, five hundred twenty-three million, two hundred fifteen thousand, fifty-one".