71794088903394 has 144 divisors (see below), whose sum is σ = 186463852848000. Its totient is φ = 19828056156480.

The previous prime is 71794088903377. The next prime is 71794088903399. The reversal of 71794088903394 is 49330988049717.

71794088903394 is a `hidden beast` number, since 7 + 1 + 79 + 4 + 0 + 88 + 90 + 3 + 394 = 666.

It is not an unprimeable number, because it can be changed into a prime (71794088903399) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 13811544 + ... + 18285155.

It is an arithmetic number, because the mean of its divisors is an integer number (1294887867000).

Almost surely, 2^{71794088903394} is an apocalyptic number.

71794088903394 is an abundant number, since it is smaller than the sum of its proper divisors (114669763944606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71794088903394 is a wasteful number, since it uses less digits than its factorization.

71794088903394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32096821 (or 32096807 counting only the distinct ones).

The product of its (nonzero) digits is 329204736, while the sum is 72.

The spelling of 71794088903394 in words is "seventy-one trillion, seven hundred ninety-four billion, eighty-eight million, nine hundred three thousand, three hundred ninety-four".