622402522316 has 6 divisors (see below), whose sum is σ = 1089204414060. Its totient is φ = 311201261156.

The previous prime is 622402522283. The next prime is 622402522381. The reversal of 622402522316 is 613225204226.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77800315286 + ... + 77800315293.

It is an arithmetic number, because the mean of its divisors is an integer number (181534069010).

Almost surely, 2^622402522316 is an apocalyptic number.

It is an amenable number.

622402522316 is a deficient number, since it is larger than the sum of its proper divisors (466801891744).

622402522316 is a wasteful number, since it uses less digits than its factorization.

622402522316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155600630583 (or 155600630581 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 622402522316 in words is "six hundred twenty-two billion, four hundred two million, five hundred twenty-two thousand, three hundred sixteen".