71034900254 has 8 divisors (see below), whose sum is σ = 107104435680. Its totient is φ = 35333421696.

The previous prime is 71034900241. The next prime is 71034900269. The reversal of 71034900254 is 45200943017.

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, 92013734 + ... + 92014505.

It is an arithmetic number, because the mean of its divisors is an integer number (13388054460).

Almost surely, 2^71034900254 is an apocalyptic number.

71034900254 is a deficient number, since it is larger than the sum of its proper divisors (36069535426).

71034900254 is a wasteful number, since it uses less digits than its factorization.

71034900254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184028434.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 71034900254 in words is "seventy-one billion, thirty-four million, nine hundred thousand, two hundred fifty-four".