80680338422541 has 48 divisors (see below), whose sum is σ = 136914923238912. Its totient is φ = 45134919446400.

The previous prime is 80680338422503. The next prime is 80680338422603. The reversal of 80680338422541 is 14522483308608.

80680338422541 is a `hidden beast` number, since 8 + 0 + 6 + 8 + 0 + 3 + 384 + 2 + 254 + 1 = 666.

It is not a de Polignac number, because 80680338422541 - 2²¹ = 80680336325389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80680338422641) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64062276 + ... + 65309538.

It is an arithmetic number, because the mean of its divisors is an integer number (2852394234144).

Almost surely, 2^{80680338422541} is an apocalyptic number.

It is an amenable number.

80680338422541 is a deficient number, since it is larger than the sum of its proper divisors (56234584816371).

80680338422541 is a wasteful number, since it uses less digits than its factorization.

80680338422541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297554 (or 1297551 counting only the distinct ones).

The product of its (nonzero) digits is 8847360, while the sum is 54.

The spelling of 80680338422541 in words is "eighty trillion, six hundred eighty billion, three hundred thirty-eight million, four hundred twenty-two thousand, five hundred forty-one".