160626385920 has 1408 divisors, whose sum is σ = 714159194112. Its totient is φ = 29727129600.

The previous prime is 160626385879. The next prime is 160626385937. The reversal of 160626385920 is 29583626061.

It is a tau number, because it is divible by the number of its divisors (1408).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 160626385920.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 476635992 + ... + 476636328.

Almost surely, 2^160626385920 is an apocalyptic number.

160626385920 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 160626385920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (357079597056).

160626385920 is an abundant number, since it is smaller than the sum of its proper divisors (553532808192).

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

160626385920 is a wasteful number, since it uses less digits than its factorization.

160626385920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427 (or 409 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 48.

The spelling of 160626385920 in words is "one hundred sixty billion, six hundred twenty-six million, three hundred eighty-five thousand, nine hundred twenty".