80053564402 has 32 divisors (see below), whose sum is σ = 142161120000. Its totient is φ = 33080298048.

The previous prime is 80053564397. The next prime is 80053564403. The reversal of 80053564402 is 20446535008.

It is not an unprimeable number, because it can be changed into a prime (80053564403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163099 + ... + 432097.

It is an arithmetic number, because the mean of its divisors is an integer number (4442535000).

Almost surely, 2^80053564402 is an apocalyptic number.

80053564402 is a deficient number, since it is larger than the sum of its proper divisors (62107555598).

80053564402 is a wasteful number, since it uses less digits than its factorization.

80053564402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269770.

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 80053564402 in words is "eighty billion, fifty-three million, five hundred sixty-four thousand, four hundred two".