2105362432199 has 12 divisors (see below), whose sum is σ = 2311000909776. Its totient is φ = 1916789389632.

The previous prime is 2105362432193. The next prime is 2105362432223. The reversal of 2105362432199 is 9912342635012.

It is not a de Polignac number, because 2105362432199 - 2²⁸ = 2105093996743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2105362432193) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85314827 + ... + 85339500.

It is an arithmetic number, because the mean of its divisors is an integer number (192583409148).

Almost surely, 2^{2105362432199} is an apocalyptic number.

2105362432199 is a deficient number, since it is larger than the sum of its proper divisors (205638477577).

2105362432199 is a wasteful number, since it uses less digits than its factorization.

2105362432199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170654426 (or 170654413 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 47.

The spelling of 2105362432199 in words is "two trillion, one hundred five billion, three hundred sixty-two million, four hundred thirty-two thousand, one hundred ninety-nine".