10101995 has 12 divisors (see below), whose sum is σ = 12879264. Its totient is φ = 7605120.

The previous prime is 10101979. The next prime is 10102003. The reversal of 10101995 is 59910101.

It is a happy number.

10101995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10101995 - 2⁴ = 10101979 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2051 + ... + 4940.

It is an arithmetic number, because the mean of its divisors is an integer number (1073272).

Almost surely, 2^10101995 is an apocalyptic number.

10101995 is a deficient number, since it is larger than the sum of its proper divisors (2777269).

10101995 is an equidigital number, since it uses as much as digits as its factorization.

10101995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7030 (or 7013 counting only the distinct ones).

The product of its (nonzero) digits is 405, while the sum is 26.

The square root of 10101995 is about 3178.3635726581. The cubic root of 10101995 is about 216.1734646239.

The spelling of 10101995 in words is "ten million, one hundred one thousand, nine hundred ninety-five".