80678332333461 has 16 divisors (see below), whose sum is σ = 109602856810944. Its totient is φ = 52769720325504.

The previous prime is 80678332333439. The next prime is 80678332333471. The reversal of 80678332333461 is 16433323387608.

It is not a de Polignac number, because 80678332333461 - 2¹⁸ = 80678332071317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80678332333471) 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, 3486625 + ... + 13172441.

It is an arithmetic number, because the mean of its divisors is an integer number (6850178550684).

Almost surely, 2^{80678332333461} is an apocalyptic number.

It is an amenable number.

80678332333461 is a deficient number, since it is larger than the sum of its proper divisors (28924524477483).

80678332333461 is a wasteful number, since it uses less digits than its factorization.

80678332333461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9738260.

The product of its (nonzero) digits is 31352832, while the sum is 57.

The spelling of 80678332333461 in words is "eighty trillion, six hundred seventy-eight billion, three hundred thirty-two million, three hundred thirty-three thousand, four hundred sixty-one".