130526465451 has 16 divisors (see below), whose sum is σ = 176136567168. Its totient is φ = 85973025600.

The previous prime is 130526465437. The next prime is 130526465473. The reversal of 130526465451 is 154564625031.

It is not a de Polignac number, because 130526465451 - 2¹⁵ = 130526432683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130526465401) 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, 665845 + ... + 839286.

It is an arithmetic number, because the mean of its divisors is an integer number (11008535448).

Almost surely, 2^130526465451 is an apocalyptic number.

130526465451 is a deficient number, since it is larger than the sum of its proper divisors (45610101717).

130526465451 is a wasteful number, since it uses less digits than its factorization.

130526465451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1505482.

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 130526465451 in words is "one hundred thirty billion, five hundred twenty-six million, four hundred sixty-five thousand, four hundred fifty-one".