45662216939 has 8 divisors (see below), whose sum is σ = 46718441280. Its totient is φ = 44613202816.

The previous prime is 45662216911. The next prime is 45662216947. The reversal of 45662216939 is 93961226654.

It is a happy number.

45662216939 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 45662216939 - 2⁸ = 45662216683 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45662216239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1789742 + ... + 1815075.

It is an arithmetic number, because the mean of its divisors is an integer number (5839805160).

Almost surely, 2^45662216939 is an apocalyptic number.

45662216939 is a deficient number, since it is larger than the sum of its proper divisors (1056224341).

45662216939 is a wasteful number, since it uses less digits than its factorization.

45662216939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3605109.

The product of its digits is 4199040, while the sum is 53.

The spelling of 45662216939 in words is "forty-five billion, six hundred sixty-two million, two hundred sixteen thousand, nine hundred thirty-nine".