122052465 has 24 divisors (see below), whose sum is σ = 211835520. Its totient is φ = 65009184.

The previous prime is 122052457. The next prime is 122052499. The reversal of 122052465 is 564250221.

It is not a de Polignac number, because 122052465 - 2³ = 122052457 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48406 + ... + 50864.

It is an arithmetic number, because the mean of its divisors is an integer number (8826480).

Almost surely, 2^122052465 is an apocalyptic number.

122052465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

122052465 is a deficient number, since it is larger than the sum of its proper divisors (89783055).

122052465 is a wasteful number, since it uses less digits than its factorization.

122052465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3573 (or 3570 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 122052465 is about 11047.7357408656. The cubic root of 122052465 is about 496.0386516554.

The spelling of 122052465 in words is "one hundred twenty-two million, fifty-two thousand, four hundred sixty-five".