80872184679741 has 24 divisors (see below), whose sum is σ = 143772772765440. Its totient is φ = 42657855654816.

The previous prime is 80872184679709. The next prime is 80872184679779. The reversal of 80872184679741 is 14797648127808.

80872184679741 is a `hidden beast` number, since 8 + 0 + 8 + 72 + 1 + 8 + 467 + 97 + 4 + 1 = 666.

It is not a de Polignac number, because 80872184679741 - 2⁵ = 80872184679709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 80872184679741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80872184679541) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49372517301 + ... + 49372518938.

It is an arithmetic number, because the mean of its divisors is an integer number (5990532198560).

Almost surely, 2^{80872184679741} is an apocalyptic number.

It is an amenable number.

80872184679741 is a deficient number, since it is larger than the sum of its proper divisors (62900588085699).

80872184679741 is a wasteful number, since it uses less digits than its factorization.

80872184679741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98745036265 (or 98745036262 counting only the distinct ones).

The product of its (nonzero) digits is 303464448, while the sum is 72.

The spelling of 80872184679741 in words is "eighty trillion, eight hundred seventy-two billion, one hundred eighty-four million, six hundred seventy-nine thousand, seven hundred forty-one".