102250095 has 16 divisors (see below), whose sum is σ = 165672960. Its totient is φ = 53842464.

The previous prime is 102250081. The next prime is 102250123. The reversal of 102250095 is 590052201.

It is not a de Polignac number, because 102250095 - 2¹⁰ = 102249071 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41959 + ... + 44328.

It is an arithmetic number, because the mean of its divisors is an integer number (10354560).

Almost surely, 2^102250095 is an apocalyptic number.

102250095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102250095 is a deficient number, since it is larger than the sum of its proper divisors (63422865).

102250095 is an equidigital number, since it uses as much as digits as its factorization.

102250095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86374.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 102250095 is about 10111.8789055249. The cubic root of 102250095 is about 467.6144324143.

The spelling of 102250095 in words is "one hundred two million, two hundred fifty thousand, ninety-five".