80680364053 has 8 divisors (see below), whose sum is σ = 81111522816. Its totient is φ = 80249296800.

The previous prime is 80680364047. The next prime is 80680364071. The reversal of 80680364053 is 35046308608.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80680364053 - 2⁹ = 80680363541 is a prime.

It is a super-2 number, since 2×80680364053² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80680364003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2457718 + ... + 2490328.

It is an arithmetic number, because the mean of its divisors is an integer number (10138940352).

Almost surely, 2^80680364053 is an apocalyptic number.

It is an amenable number.

80680364053 is a deficient number, since it is larger than the sum of its proper divisors (431158763).

80680364053 is a wasteful number, since it uses less digits than its factorization.

80680364053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45755.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 80680364053 in words is "eighty billion, six hundred eighty million, three hundred sixty-four thousand, fifty-three".