2102142095 has 8 divisors (see below), whose sum is σ = 2523150960. Its totient is φ = 1681326720.

The previous prime is 2102142067. The next prime is 2102142103. The reversal of 2102142095 is 5902412012.

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

It is not a de Polignac number, because 2102142095 - 2¹⁰ = 2102141071 is a prime.

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, 23285 + ... + 68894.

It is an arithmetic number, because the mean of its divisors is an integer number (315393870).

Almost surely, 2^2102142095 is an apocalyptic number.

2102142095 is a deficient number, since it is larger than the sum of its proper divisors (421008865).

2102142095 is an equidigital number, since it uses as much as digits as its factorization.

2102142095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96745.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 2102142095 is about 45849.1231650072. The cubic root of 2102142095 is about 1281.0144332497.

The spelling of 2102142095 in words is "two billion, one hundred two million, one hundred forty-two thousand, ninety-five".