94163107590552 has 512 divisors, whose sum is σ = 336668660858880. Its totient is φ = 21121283727360.

The previous prime is 94163107590547. The next prime is 94163107590583. The reversal of 94163107590552 is 25509570136149.

It is a super-2 number, since 2×94163107590552² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 94163107590492 and 94163107590501.

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 127 ways as a sum of consecutive naturals, for example, 67513833 + ... + 68894439.

It is an arithmetic number, because the mean of its divisors is an integer number (657555978240).

Almost surely, 2^{94163107590552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94163107590552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168334330429440).

94163107590552 is an abundant number, since it is smaller than the sum of its proper divisors (242505553268328).

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

94163107590552 is a wasteful number, since it uses less digits than its factorization.

94163107590552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380831 (or 1380827 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 57.

The spelling of 94163107590552 in words is "ninety-four trillion, one hundred sixty-three billion, one hundred seven million, five hundred ninety thousand, five hundred fifty-two".