136358812407 has 16 divisors (see below), whose sum is σ = 182332085760. Its totient is φ = 90646080000.

The previous prime is 136358812397. The next prime is 136358812423. The reversal of 136358812407 is 704218853631.

It is not a de Polignac number, because 136358812407 - 2¹¹ = 136358810359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136358812307) 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, 1438807 + ... + 1530647.

It is an arithmetic number, because the mean of its divisors is an integer number (11395755360).

Almost surely, 2^136358812407 is an apocalyptic number.

136358812407 is a deficient number, since it is larger than the sum of its proper divisors (45973273353).

136358812407 is an equidigital number, since it uses as much as digits as its factorization.

136358812407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93254.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 136358812407 in words is "one hundred thirty-six billion, three hundred fifty-eight million, eight hundred twelve thousand, four hundred seven".