622079946355 has 16 divisors (see below), whose sum is σ = 853437590784. Its totient is φ = 426419416800.

The previous prime is 622079946349. The next prime is 622079946359. The reversal of 622079946355 is 553649970226.

It is not a de Polignac number, because 622079946355 - 2⁹ = 622079945843 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 622079946355.

It is not an unprimeable number, because it can be changed into a prime (622079946359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3017317 + ... + 3216886.

It is an arithmetic number, because the mean of its divisors is an integer number (53339849424).

Almost surely, 2^622079946355 is an apocalyptic number.

622079946355 is a deficient number, since it is larger than the sum of its proper divisors (231357644429).

622079946355 is a wasteful number, since it uses less digits than its factorization.

622079946355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6237066.

The product of its (nonzero) digits is 24494400, while the sum is 58.

The spelling of 622079946355 in words is "six hundred twenty-two billion, seventy-nine million, nine hundred forty-six thousand, three hundred fifty-five".