122035531234 has 4 divisors (see below), whose sum is σ = 183053296854. Its totient is φ = 61017765616.

The previous prime is 122035531223. The next prime is 122035531337. The reversal of 122035531234 is 432135530221.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 76366559025 + 45668972209 = 276345^2 + 213703^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122035531196 and 122035531205.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30508882807 + ... + 30508882810.

Almost surely, 2^122035531234 is an apocalyptic number.

122035531234 is a deficient number, since it is larger than the sum of its proper divisors (61017765620).

122035531234 is an equidigital number, since it uses as much as digits as its factorization.

122035531234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61017765619.

The product of its (nonzero) digits is 21600, while the sum is 31.

The spelling of 122035531234 in words is "one hundred twenty-two billion, thirty-five million, five hundred thirty-one thousand, two hundred thirty-four".