122545034 has 4 divisors (see below), whose sum is σ = 183817554. Its totient is φ = 61272516.

The previous prime is 122545021. The next prime is 122545043. The reversal of 122545034 is 430545221.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 430545221 = 5701 ⋅75521.

It can be written as a sum of positive squares in only one way, i.e., 98505625 + 24039409 = 9925^2 + 4903^2 .

It is a super-2 number, since 2×122545034² = 30034570716122312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122544994 and 122545012.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30636257 + ... + 30636260.

Almost surely, 2^122545034 is an apocalyptic number.

122545034 is a deficient number, since it is larger than the sum of its proper divisors (61272520).

122545034 is an equidigital number, since it uses as much as digits as its factorization.

122545034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61272519.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 122545034 is about 11070.0060523922. The cubic root of 122545034 is about 496.7050462562.

The spelling of 122545034 in words is "one hundred twenty-two million, five hundred forty-five thousand, thirty-four".