80031201280250 has 64 divisors (see below), whose sum is σ = 163445952384000. Its totient is φ = 29100886024000.

The previous prime is 80031201280249. The next prime is 80031201280279. The reversal of 80031201280250 is 5208210213008.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58723556 + ... + 60070944.

It is an arithmetic number, because the mean of its divisors is an integer number (2553843006000).

Almost surely, 2^{80031201280250} is an apocalyptic number.

80031201280250 is an abundant number, since it is smaller than the sum of its proper divisors (83414751103750).

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

80031201280250 is a wasteful number, since it uses less digits than its factorization.

80031201280250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369016 (or 1369006 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 32.

Adding to 80031201280250 its reverse (5208210213008), we get a palindrome (85239411493258).

The spelling of 80031201280250 in words is "eighty trillion, thirty-one billion, two hundred one million, two hundred eighty thousand, two hundred fifty".