80462077694 has 8 divisors (see below), whose sum is σ = 122671692408. Its totient is φ = 39571513560.

The previous prime is 80462077679. The next prime is 80462077723. The reversal of 80462077694 is 49677026408.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329762492 + ... + 329762735.

It is an arithmetic number, because the mean of its divisors is an integer number (15333961551).

Almost surely, 2^80462077694 is an apocalyptic number.

80462077694 is a deficient number, since it is larger than the sum of its proper divisors (42209614714).

80462077694 is a wasteful number, since it uses less digits than its factorization.

80462077694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659525290.

The product of its (nonzero) digits is 4064256, while the sum is 53.

The spelling of 80462077694 in words is "eighty billion, four hundred sixty-two million, seventy-seven thousand, six hundred ninety-four".