10156606320 has 240 divisors, whose sum is σ = 36865952928. Its totient is φ = 2306304000.

The previous prime is 10156606319. The next prime is 10156606391. The reversal of 10156606320 is 2360665101.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1843570 + ... + 1849070.

Almost surely, 2^10156606320 is an apocalyptic number.

10156606320 is a gapful number since it is divisible by the number (10) 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 10156606320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18432976464).

10156606320 is an abundant number, since it is smaller than the sum of its proper divisors (26709346608).

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

10156606320 is a wasteful number, since it uses less digits than its factorization.

10156606320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5688 (or 5675 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 10156606320 in words is "ten billion, one hundred fifty-six million, six hundred six thousand, three hundred twenty".