136253332452 has 24 divisors (see below), whose sum is σ = 317930460736. Its totient is φ = 45416917728.

The previous prime is 136253332427. The next prime is 136253332477. The reversal of 136253332452 is 254233352631.

It is an interprime number because it is at equal distance from previous prime (136253332427) and next prime (136253332477).

It is a self number, because there is not a number n which added to its sum of digits gives 136253332452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1061193 + ... + 1182639.

Almost surely, 2^136253332452 is an apocalyptic number.

136253332452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

136253332452 is an abundant number, since it is smaller than the sum of its proper divisors (181677128284).

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

136253332452 is a wasteful number, since it uses less digits than its factorization.

136253332452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214947 (or 214945 counting only the distinct ones).

The product of its digits is 388800, while the sum is 39.

The spelling of 136253332452 in words is "one hundred thirty-six billion, two hundred fifty-three million, three hundred thirty-two thousand, four hundred fifty-two".