43702382245 has 16 divisors (see below), whose sum is σ = 52756474752. Its totient is φ = 34753239360.

The previous prime is 43702382189. The next prime is 43702382261. The reversal of 43702382245 is 54228320734.

It is not a de Polignac number, because 43702382245 - 2⁷ = 43702382117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 43702382198 and 43702382207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 843099 + ... + 893431.

It is an arithmetic number, because the mean of its divisors is an integer number (3297279672).

Almost surely, 2^43702382245 is an apocalyptic number.

It is an amenable number.

43702382245 is a deficient number, since it is larger than the sum of its proper divisors (9054092507).

43702382245 is a wasteful number, since it uses less digits than its factorization.

43702382245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51372.

The product of its (nonzero) digits is 322560, while the sum is 40.

The spelling of 43702382245 in words is "forty-three billion, seven hundred two million, three hundred eighty-two thousand, two hundred forty-five".