105962694239 has 4 divisors (see below), whose sum is σ = 105987508320. Its totient is φ = 105937880160.

The previous prime is 105962694209. The next prime is 105962694241. The reversal of 105962694239 is 932496269501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105962694239 - 2²⁰ = 105961645663 is a prime.

It is a super-2 number, since 2×105962694239² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105962694209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12400634 + ... + 12409175.

It is an arithmetic number, because the mean of its divisors is an integer number (26496877080).

Almost surely, 2^105962694239 is an apocalyptic number.

105962694239 is a deficient number, since it is larger than the sum of its proper divisors (24814081).

105962694239 is an equidigital number, since it uses as much as digits as its factorization.

105962694239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24814080.

The product of its (nonzero) digits is 6298560, while the sum is 56.

The spelling of 105962694239 in words is "one hundred five billion, nine hundred sixty-two million, six hundred ninety-four thousand, two hundred thirty-nine".