122925203 has 2 divisors, whose sum is σ = 122925204. Its totient is φ = 122925202.

The previous prime is 122925169. The next prime is 122925217. The reversal of 122925203 is 302529221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122925203 - 2⁸ = 122924947 is a prime.

It is a super-2 number, since 2×122925203² = 30221211065182418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (122925223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61462601 + 61462602.

It is an arithmetic number, because the mean of its divisors is an integer number (61462602).

Almost surely, 2^122925203 is an apocalyptic number.

122925203 is a deficient number, since it is larger than the sum of its proper divisors (1).

122925203 is an equidigital number, since it uses as much as digits as its factorization.

122925203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 122925203 is about 11087.1638844206. The cubic root of 122925203 is about 497.2181553847.

The spelling of 122925203 in words is "one hundred twenty-two million, nine hundred twenty-five thousand, two hundred three".