2023560921676 has 72 divisors (see below), whose sum is σ = 4298548472736. Its totient is φ = 816362426880.

The previous prime is 2023560921637. The next prime is 2023560921709. The reversal of 2023560921676 is 6761290653202.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 949396 + ... + 2224516.

Almost surely, 2^{2023560921676} 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 2023560921676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2149274236368).

2023560921676 is an abundant number, since it is smaller than the sum of its proper divisors (2274987551060).

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

2023560921676 is a wasteful number, since it uses less digits than its factorization.

2023560921676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1275327 (or 1275306 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 49.

The spelling of 2023560921676 in words is "two trillion, twenty-three billion, five hundred sixty million, nine hundred twenty-one thousand, six hundred seventy-six".