43222623645115 has 8 divisors (see below), whose sum is σ = 51949346711328. Its totient is φ = 34523300024640.

The previous prime is 43222623645073. The next prime is 43222623645217. The reversal of 43222623645115 is 51154632622234.

It is a happy number.

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

It is not a de Polignac number, because 43222623645115 - 2¹³ = 43222623636923 is a prime.

It is a Duffinian 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, 6849857962 + ... + 6849864271.

It is an arithmetic number, because the mean of its divisors is an integer number (6493668338916).

Almost surely, 2^{43222623645115} is an apocalyptic number.

43222623645115 is a deficient number, since it is larger than the sum of its proper divisors (8726723066213).

43222623645115 is a wasteful number, since it uses less digits than its factorization.

43222623645115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13699722869.

The product of its digits is 2073600, while the sum is 46.

The spelling of 43222623645115 in words is "forty-three trillion, two hundred twenty-two billion, six hundred twenty-three million, six hundred forty-five thousand, one hundred fifteen".