122093901 has 24 divisors (see below), whose sum is σ = 178978176. Its totient is φ = 80196480.

The previous prime is 122093897. The next prime is 122093953. The reversal of 122093901 is 109390221.

It is not a de Polignac number, because 122093901 - 2² = 122093897 is a prime.

It is a super-2 number, since 2×122093901² = 29813841322795602, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122093701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 275386 + ... + 275828.

It is an arithmetic number, because the mean of its divisors is an integer number (7457424).

Almost surely, 2^122093901 is an apocalyptic number.

It is an amenable number.

122093901 is a deficient number, since it is larger than the sum of its proper divisors (56884275).

122093901 is a wasteful number, since it uses less digits than its factorization.

122093901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 833 (or 830 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 122093901 is about 11049.6108981267. The cubic root of 122093901 is about 496.0947792451.

It can be divided in two parts, 12209 and 3901, that added together give a triangular number (16110 = T₁₇₉).

The spelling of 122093901 in words is "one hundred twenty-two million, ninety-three thousand, nine hundred one".