120522071616071 has 4 divisors (see below), whose sum is σ = 120594370400952. Its totient is φ = 120449772831192.

The previous prime is 120522071616061. The next prime is 120522071616127. The reversal of 120522071616071 is 170616170225021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120522071616071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120522071616061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36149389940 + ... + 36149393273.

It is an arithmetic number, because the mean of its divisors is an integer number (30148592600238).

Almost surely, 2^{120522071616071} is an apocalyptic number.

120522071616071 is a deficient number, since it is larger than the sum of its proper divisors (72298784881).

120522071616071 is an equidigital number, since it uses as much as digits as its factorization.

120522071616071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72298784880.

The product of its (nonzero) digits is 70560, while the sum is 41.

The spelling of 120522071616071 in words is "one hundred twenty trillion, five hundred twenty-two billion, seventy-one million, six hundred sixteen thousand, seventy-one".