71653950083022 has 32 divisors (see below), whose sum is σ = 146556673339392. Its totient is φ = 23344574421984.

The previous prime is 71653950082991. The next prime is 71653950083047. The reversal of 71653950083022 is 22038005935617.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173116638 + ... + 173530049.

It is an arithmetic number, because the mean of its divisors is an integer number (4579896041856).

Almost surely, 2^{71653950083022} is an apocalyptic number.

71653950083022 is an abundant number, since it is smaller than the sum of its proper divisors (74902723256370).

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

71653950083022 is a wasteful number, since it uses less digits than its factorization.

71653950083022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 346647472.

The product of its (nonzero) digits is 2721600, while the sum is 51.

The spelling of 71653950083022 in words is "seventy-one trillion, six hundred fifty-three billion, nine hundred fifty million, eighty-three thousand, twenty-two".