122254001 has 4 divisors (see below), whose sum is σ = 123801600. Its totient is φ = 120706404.

The previous prime is 122253991. The next prime is 122254009. The reversal of 122254001 is 100452221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 122254001 - 2²⁶ = 55145137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (122254009) 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, 773681 + ... + 773838.

It is an arithmetic number, because the mean of its divisors is an integer number (30950400).

Almost surely, 2^122254001 is an apocalyptic number.

It is an amenable number.

122254001 is a deficient number, since it is larger than the sum of its proper divisors (1547599).

122254001 is an equidigital number, since it uses as much as digits as its factorization.

122254001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547598.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 122254001 is about 11056.8531237419. The cubic root of 122254001 is about 496.3115252157.

The spelling of 122254001 in words is "one hundred twenty-two million, two hundred fifty-four thousand, one".