622234122445 has 32 divisors (see below), whose sum is σ = 805357365120. Its totient is φ = 458788396800.

The previous prime is 622234122427. The next prime is 622234122473. The reversal of 622234122445 is 544221432226.

It is a happy number.

It is not a de Polignac number, because 622234122445 - 2⁵ = 622234122413 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168124095 + ... + 168127795.

It is an arithmetic number, because the mean of its divisors is an integer number (25167417660).

Almost surely, 2^622234122445 is an apocalyptic number.

622234122445 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

622234122445 is a deficient number, since it is larger than the sum of its proper divisors (183123242675).

622234122445 is a wasteful number, since it uses less digits than its factorization.

622234122445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7005.

The product of its digits is 184320, while the sum is 37.

The spelling of 622234122445 in words is "six hundred twenty-two billion, two hundred thirty-four million, one hundred twenty-two thousand, four hundred forty-five".