136824052992 has 144 divisors (see below), whose sum is σ = 401115606528. Its totient is φ = 41059031040.

The previous prime is 136824052991. The next prime is 136824053017. The reversal of 136824052992 is 299250428631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136824052991) 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, 791523 + ... + 948765.

Almost surely, 2^136824052992 is an apocalyptic number.

136824052992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 136824052992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200557803264).

136824052992 is an abundant number, since it is smaller than the sum of its proper divisors (264291553536).

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

136824052992 is a wasteful number, since it uses less digits than its factorization.

136824052992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157376 (or 157362 counting only the distinct ones).

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

The spelling of 136824052992 in words is "one hundred thirty-six billion, eight hundred twenty-four million, fifty-two thousand, nine hundred ninety-two".