45942307366 has 4 divisors (see below), whose sum is σ = 68913461052. Its totient is φ = 22971153682.

The previous prime is 45942307349. The next prime is 45942307399. The reversal of 45942307366 is 66370324954.

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

It is a super-2 number, since 2×45942307366² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11485576840 + ... + 11485576843.

It is an arithmetic number, because the mean of its divisors is an integer number (17228365263).

Almost surely, 2^45942307366 is an apocalyptic number.

45942307366 is a deficient number, since it is larger than the sum of its proper divisors (22971153686).

45942307366 is a wasteful number, since it uses less digits than its factorization.

45942307366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22971153685.

The product of its (nonzero) digits is 3265920, while the sum is 49.

The spelling of 45942307366 in words is "forty-five billion, nine hundred forty-two million, three hundred seven thousand, three hundred sixty-six".