814080074132 has 24 divisors (see below), whose sum is σ = 1535179154376. Its totient is φ = 375496288128.

The previous prime is 814080074123. The next prime is 814080074149. The reversal of 814080074132 is 231470080418.

It can be written as a sum of positive squares in 4 ways, for example, as 131149725316 + 682930348816 = 362146^2 + 826396^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4769003 + ... + 4936754.

It is an arithmetic number, because the mean of its divisors is an integer number (63965798099).

Almost surely, 2^814080074132 is an apocalyptic number.

It is an amenable number.

814080074132 is a deficient number, since it is larger than the sum of its proper divisors (721099080244).

814080074132 is a wasteful number, since it uses less digits than its factorization.

814080074132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9707387 (or 9707385 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The spelling of 814080074132 in words is "eight hundred fourteen billion, eighty million, seventy-four thousand, one hundred thirty-two".