136362268644 has 48 divisors (see below), whose sum is σ = 364711820928. Its totient is φ = 38845029888.

The previous prime is 136362268621. The next prime is 136362268729. The reversal of 136362268644 is 446862263631.

It is a super-3 number, since 3×136362268644³ (a number of 34 digits) contains 333 as substring.

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, 2380239 + ... + 2436854.

It is an arithmetic number, because the mean of its divisors is an integer number (7598162936).

Almost surely, 2^136362268644 is an apocalyptic number.

136362268644 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

136362268644 is an abundant number, since it is smaller than the sum of its proper divisors (228349552284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136362268644 is a wasteful number, since it uses less digits than its factorization.

136362268644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4817444 (or 4817442 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 51.

The spelling of 136362268644 in words is "one hundred thirty-six billion, three hundred sixty-two million, two hundred sixty-eight thousand, six hundred forty-four".