8976897020053 has 4 divisors (see below), whose sum is σ = 8996119498080. Its totient is φ = 8957674542028.

The previous prime is 8976897020033. The next prime is 8976897020089. The reversal of 8976897020053 is 3500207986798.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8976897020053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8976897020033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9611238313 + ... + 9611239246.

It is an arithmetic number, because the mean of its divisors is an integer number (2249029874520).

Almost surely, 2^{8976897020053} is an apocalyptic number.

It is an amenable number.

8976897020053 is a deficient number, since it is larger than the sum of its proper divisors (19222478027).

8976897020053 is a wasteful number, since it uses less digits than its factorization.

8976897020053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19222478026.

The product of its (nonzero) digits is 45722880, while the sum is 64.

The spelling of 8976897020053 in words is "eight trillion, nine hundred seventy-six billion, eight hundred ninety-seven million, twenty thousand, fifty-three".