122234555 has 8 divisors (see below), whose sum is σ = 146778000. Its totient is φ = 97723296.

The previous prime is 122234527. The next prime is 122234557. The reversal of 122234555 is 555432221.

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

It is a cyclic number.

It is not a de Polignac number, because 122234555 - 2⁶ = 122234491 is a prime.

It is a plaindrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (122234557) 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, 1301 + ... + 15689.

It is an arithmetic number, because the mean of its divisors is an integer number (18347250).

Almost surely, 2^122234555 is an apocalyptic number.

122234555 is a deficient number, since it is larger than the sum of its proper divisors (24543445).

122234555 is a wasteful number, since it uses less digits than its factorization.

122234555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16093.

The product of its digits is 12000, while the sum is 29.

The square root of 122234555 is about 11055.9737246432. The cubic root of 122234555 is about 496.2852090063.

Adding to 122234555 its reverse (555432221), we get a palindrome (677666776).

The spelling of 122234555 in words is "one hundred twenty-two million, two hundred thirty-four thousand, five hundred fifty-five".