130857014281 has 4 divisors (see below), whose sum is σ = 149550873472. Its totient is φ = 112163155092.

The previous prime is 130857014237. The next prime is 130857014287. The reversal of 130857014281 is 182410758031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130857014281 - 2⁷ = 130857014153 is a prime.

It is a super-2 number, since 2×130857014281² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (130857014287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9346929585 + ... + 9346929598.

It is an arithmetic number, because the mean of its divisors is an integer number (37387718368).

Almost surely, 2^130857014281 is an apocalyptic number.

It is an amenable number.

130857014281 is a deficient number, since it is larger than the sum of its proper divisors (18693859191).

130857014281 is an equidigital number, since it uses as much as digits as its factorization.

130857014281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18693859190.

The product of its (nonzero) digits is 53760, while the sum is 40.

The spelling of 130857014281 in words is "one hundred thirty billion, eight hundred fifty-seven million, fourteen thousand, two hundred eighty-one".