102265055 has 8 divisors (see below), whose sum is σ = 122781744. Its totient is φ = 81769600.

The previous prime is 102265039. The next prime is 102265109. The reversal of 102265055 is 550562201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102265055 - 2⁴ = 102265039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8615 + ... + 16695.

It is an arithmetic number, because the mean of its divisors is an integer number (15347718).

Almost surely, 2^102265055 is an apocalyptic number.

102265055 is a deficient number, since it is larger than the sum of its proper divisors (20516689).

102265055 is an equidigital number, since it uses as much as digits as its factorization.

102265055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10617.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 102265055 is about 10112.6186025183. The cubic root of 102265055 is about 467.6372365359.

The spelling of 102265055 in words is "one hundred two million, two hundred sixty-five thousand, fifty-five".