10136244816 has 30 divisors (see below), whose sum is σ = 28367407770. Its totient is φ = 3378748224.

The previous prime is 10136244763. The next prime is 10136244821. The reversal of 10136244816 is 61844263101.

10136244816 is a `hidden beast` number, since 1 + 0 + 13 + 624 + 4 + 8 + 16 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6065294400 + 4070950416 = 77880^2 + 63804^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35195151 + ... + 35195438.

It is an arithmetic number, because the mean of its divisors is an integer number (945580259).

Almost surely, 2^10136244816 is an apocalyptic number.

10136244816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10136244816 is an abundant number, since it is smaller than the sum of its proper divisors (18231162954).

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

10136244816 is a wasteful number, since it uses less digits than its factorization.

10136244816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70390603 (or 70390594 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 10136244816 in words is "ten billion, one hundred thirty-six million, two hundred forty-four thousand, eight hundred sixteen".