122495201 has 4 divisors (see below), whose sum is σ = 122517504. Its totient is φ = 122472900.

The previous prime is 122495141. The next prime is 122495209. The reversal of 122495201 is 102594221.

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, and also an emirpimes, since its reverse is a distinct semiprime: 102594221 = 31 ⋅3309491.

It is a cyclic number.

It is not a de Polignac number, because 122495201 - 2¹⁴ = 122478817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122495209) 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, 3536 + ... + 16046.

It is an arithmetic number, because the mean of its divisors is an integer number (30629376).

Almost surely, 2^122495201 is an apocalyptic number.

It is an amenable number.

122495201 is a deficient number, since it is larger than the sum of its proper divisors (22303).

122495201 is an equidigital number, since it uses as much as digits as its factorization.

122495201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22302.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 122495201 is about 11067.7550117447. The cubic root of 122495201 is about 496.6377086750.

The spelling of 122495201 in words is "one hundred twenty-two million, four hundred ninety-five thousand, two hundred one".