2107105190 has 16 divisors (see below), whose sum is σ = 3793728960. Its totient is φ = 842633280.

The previous prime is 2107105183. The next prime is 2107105223. The reversal of 2107105190 is 915017012.

It is a super-2 number, since 2×2107105190² = 8879784563449872200, which contains 22 as substring.

It is a Curzon 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, 20195 + ... + 67985.

It is an arithmetic number, because the mean of its divisors is an integer number (237108060).

Almost surely, 2^2107105190 is an apocalyptic number.

2107105190 is a deficient number, since it is larger than the sum of its proper divisors (1686623770).

2107105190 is a wasteful number, since it uses less digits than its factorization.

2107105190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52207.

The product of its (nonzero) digits is 630, while the sum is 26.

The square root of 2107105190 is about 45903.2154647145. The cubic root of 2107105190 is about 1282.0217865543.

The spelling of 2107105190 in words is "two billion, one hundred seven million, one hundred five thousand, one hundred ninety".