130526525327615 has 16 divisors (see below), whose sum is σ = 156834310292352. Its totient is φ = 104286243615744.

The previous prime is 130526525327581. The next prime is 130526525327629. The reversal of 130526525327615 is 516723525625031.

It is a cyclic number.

It is not a de Polignac number, because 130526525327615 - 2¹⁶ = 130526525262079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106695887 + ... + 107912303.

It is an arithmetic number, because the mean of its divisors is an integer number (9802144393272).

Almost surely, 2^{130526525327615} is an apocalyptic number.

130526525327615 is a deficient number, since it is larger than the sum of its proper divisors (26307784964737).

130526525327615 is a wasteful number, since it uses less digits than its factorization.

130526525327615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244146.

The product of its (nonzero) digits is 11340000, while the sum is 53.

The spelling of 130526525327615 in words is "one hundred thirty trillion, five hundred twenty-six billion, five hundred twenty-five million, three hundred twenty-seven thousand, six hundred fifteen".