162755450726700 has 432 divisors, whose sum is σ = 520124445904896. Its totient is φ = 39268410854400.

The previous prime is 162755450726641. The next prime is 162755450726707. The reversal of 162755450726700 is 7627054557261.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (162755450726707) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 534276430 + ... + 534580970.

It is an arithmetic number, because the mean of its divisors is an integer number (1203991772928).

Almost surely, 2^{162755450726700} is an apocalyptic number.

162755450726700 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 162755450726700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260062222952448).

162755450726700 is an abundant number, since it is smaller than the sum of its proper divisors (357368995178196).

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

162755450726700 is a wasteful number, since it uses less digits than its factorization.

162755450726700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304794 (or 304774 counting only the distinct ones).

The product of its (nonzero) digits is 24696000, while the sum is 57.

The spelling of 162755450726700 in words is "one hundred sixty-two trillion, seven hundred fifty-five billion, four hundred fifty million, seven hundred twenty-six thousand, seven hundred".