122335042 has 8 divisors (see below), whose sum is σ = 185394636. Its totient is φ = 60536832.

The previous prime is 122334997. The next prime is 122335049. The reversal of 122335042 is 240533221.

It can be written as a sum of positive squares in 2 ways, for example, as 109223401 + 13111641 = 10451^2 + 3621^2 .

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

It is a super-2 number, since 2×122335042² = 29931725002283528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122335049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315103 + ... + 315490.

Almost surely, 2^122335042 is an apocalyptic number.

122335042 is a deficient number, since it is larger than the sum of its proper divisors (63059594).

122335042 is an equidigital number, since it uses as much as digits as its factorization.

122335042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630692.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 122335042 is about 11060.5172573438. The cubic root of 122335042 is about 496.4211677025.

Adding to 122335042 its reverse (240533221), we get a palindrome (362868263).

The spelling of 122335042 in words is "one hundred twenty-two million, three hundred thirty-five thousand, forty-two".