122135034 has 16 divisors (see below), whose sum is σ = 279165888. Its totient is φ = 34895712.

The previous prime is 122135003. The next prime is 122135051. The reversal of 122135034 is 430531221.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 122135034.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1453947 + ... + 1454030.

It is an arithmetic number, because the mean of its divisors is an integer number (17447868).

Almost surely, 2^122135034 is an apocalyptic number.

122135034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

122135034 is an abundant number, since it is smaller than the sum of its proper divisors (157030854).

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

122135034 is a wasteful number, since it uses less digits than its factorization.

122135034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2907989.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 122135034 is about 11051.4720286485. The cubic root of 122135034 is about 496.1504838442.

Adding to 122135034 its reverse (430531221), we get a palindrome (552666255).

The spelling of 122135034 in words is "one hundred twenty-two million, one hundred thirty-five thousand, thirty-four".