136826901456 has 60 divisors (see below), whose sum is σ = 411178807872. Its totient is φ = 39093399744.

The previous prime is 136826901401. The next prime is 136826901467. The reversal of 136826901456 is 654109628631.

It is a junction number, because it is equal to n+sod(n) for n = 136826901399 and 136826901408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29085000 + ... + 29089703.

Almost surely, 2^136826901456 is an apocalyptic number.

136826901456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

136826901456 is an abundant number, since it is smaller than the sum of its proper divisors (274351906416).

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

136826901456 is a wasteful number, since it uses less digits than its factorization.

136826901456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58174728 (or 58174715 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 51.

The spelling of 136826901456 in words is "one hundred thirty-six billion, eight hundred twenty-six million, nine hundred one thousand, four hundred fifty-six".