122111034 has 16 divisors (see below), whose sum is σ = 258588288. Its totient is φ = 38309312.

The previous prime is 122111027. The next prime is 122111039. The reversal of 122111034 is 430111221.

It is a super-2 number, since 2×122111034² = 29822209249098312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122111039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598482 + ... + 598685.

It is an arithmetic number, because the mean of its divisors is an integer number (16161768).

Almost surely, 2^122111034 is an apocalyptic number.

122111034 is an abundant number, since it is smaller than the sum of its proper divisors (136477254).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122111034 is a wasteful number, since it uses less digits than its factorization.

122111034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197189.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 122111034 is about 11050.3861470991. The cubic root of 122111034 is about 496.1179832278.

Adding to 122111034 its reverse (430111221), we get a palindrome (552222255).

It can be divided in two parts, 122 and 111034, that added together give a triangular number (111156 = T₄₇₁).

The spelling of 122111034 in words is "one hundred twenty-two million, one hundred eleven thousand, thirty-four".