136490322125859 has 32 divisors (see below), whose sum is σ = 198476905591104. Its totient is φ = 82930671452160.

The previous prime is 136490322125821. The next prime is 136490322125897. The reversal of 136490322125859 is 958521223094631.

It is an interprime number because it is at equal distance from previous prime (136490322125821) and next prime (136490322125897).

It is not a de Polignac number, because 136490322125859 - 2²¹ = 136490320028707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (136490322125359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41257614 + ... + 44442899.

It is an arithmetic number, because the mean of its divisors is an integer number (6202403299722).

Almost surely, 2^{136490322125859} is an apocalyptic number.

136490322125859 is a deficient number, since it is larger than the sum of its proper divisors (61986583465245).

136490322125859 is a wasteful number, since it uses less digits than its factorization.

136490322125859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85701047.

The product of its (nonzero) digits is 27993600, while the sum is 60.

The spelling of 136490322125859 in words is "one hundred thirty-six trillion, four hundred ninety billion, three hundred twenty-two million, one hundred twenty-five thousand, eight hundred fifty-nine".