122334022155 has 16 divisors (see below), whose sum is σ = 206036248320. Its totient is φ = 61810874208.

The previous prime is 122334022147. The next prime is 122334022163. The reversal of 122334022155 is 551220433221.

It is an interprime number because it is at equal distance from previous prime (122334022147) and next prime (122334022163).

It is not a de Polignac number, because 122334022155 - 2³ = 122334022147 is a prime.

It is a super-2 number, since 2×122334022155² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 214620807 + ... + 214621376.

It is an arithmetic number, because the mean of its divisors is an integer number (12877265520).

Almost surely, 2^122334022155 is an apocalyptic number.

122334022155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122334022155 is a deficient number, since it is larger than the sum of its proper divisors (83702226165).

122334022155 is a wasteful number, since it uses less digits than its factorization.

122334022155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429242210.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 122334022155 its reverse (551220433221), we get a palindrome (673554455376).

The spelling of 122334022155 in words is "one hundred twenty-two billion, three hundred thirty-four million, twenty-two thousand, one hundred fifty-five".