130248356326490 has 32 divisors (see below), whose sum is σ = 237492538804224. Its totient is φ = 51426730111680.

The previous prime is 130248356326483. The next prime is 130248356326493. The reversal of 130248356326490 is 94623653842031.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (130248356326493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260048696 + ... + 260549075.

It is an arithmetic number, because the mean of its divisors is an integer number (7421641837632).

Almost surely, 2^{130248356326490} is an apocalyptic number.

130248356326490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130248356326490 is a deficient number, since it is larger than the sum of its proper divisors (107244182477734).

130248356326490 is a wasteful number, since it uses less digits than its factorization.

130248356326490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520598102.

The product of its (nonzero) digits is 22394880, while the sum is 56.

The spelling of 130248356326490 in words is "one hundred thirty trillion, two hundred forty-eight billion, three hundred fifty-six million, three hundred twenty-six thousand, four hundred ninety".