10366135920 has 160 divisors (see below), whose sum is σ = 40806435840. Its totient is φ = 2369399040.

The previous prime is 10366135873. The next prime is 10366135931. The reversal of 10366135920 is 2953166301.

10366135920 is a `hidden beast` number, since 1 + 0 + 3 + 6 + 61 + 3 + 592 + 0 = 666.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 327676 + ... + 357915.

It is an arithmetic number, because the mean of its divisors is an integer number (255040224).

Almost surely, 2^10366135920 is an apocalyptic number.

10366135920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10366135920 is an abundant number, since it is smaller than the sum of its proper divisors (30440299920).

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

10366135920 is a wasteful number, since it uses less digits than its factorization.

10366135920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685620 (or 685608 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The spelling of 10366135920 in words is "ten billion, three hundred sixty-six million, one hundred thirty-five thousand, nine hundred twenty".