51065445604022 has 8 divisors (see below), whose sum is σ = 76642013957016. Its totient is φ = 25518107618352.

The previous prime is 51065445604013. The next prime is 51065445604031. The reversal of 51065445604022 is 22040654456015.

It is an interprime number because it is at equal distance from previous prime (51065445604013) and next prime (51065445604031).

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, 7307587463 + ... + 7307594450.

It is an arithmetic number, because the mean of its divisors is an integer number (9580251744627).

Almost surely, 2^{51065445604022} is an apocalyptic number.

51065445604022 is a deficient number, since it is larger than the sum of its proper divisors (25576568352994).

51065445604022 is a wasteful number, since it uses less digits than its factorization.

51065445604022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14615183662.

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 51065445604022 in words is "fifty-one trillion, sixty-five billion, four hundred forty-five million, six hundred four thousand, twenty-two".