122622250623 has 8 divisors (see below), whose sum is σ = 170604870528. Its totient is φ = 78193898904.

The previous prime is 122622250609. The next prime is 122622250651. The reversal of 122622250623 is 326052226221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122622250623 - 2¹⁷ = 122622119551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122622250423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 888566965 + ... + 888567102.

It is an arithmetic number, because the mean of its divisors is an integer number (21325608816).

Almost surely, 2^122622250623 is an apocalyptic number.

122622250623 is a deficient number, since it is larger than the sum of its proper divisors (47982619905).

122622250623 is a wasteful number, since it uses less digits than its factorization.

122622250623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1777134093.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 122622250623 its reverse (326052226221), we get a palindrome (448674476844).

The spelling of 122622250623 in words is "one hundred twenty-two billion, six hundred twenty-two million, two hundred fifty thousand, six hundred twenty-three".