44946912266 has 4 divisors (see below), whose sum is σ = 67420368402. Its totient is φ = 22473456132.

The previous prime is 44946912253. The next prime is 44946912277. The reversal of 44946912266 is 66221964944.

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

It can be written as a sum of positive squares in only one way, i.e., 44734365025 + 212547241 = 211505^2 + 14579^2 .

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11236728065 + ... + 11236728068.

Almost surely, 2^44946912266 is an apocalyptic number.

44946912266 is a deficient number, since it is larger than the sum of its proper divisors (22473456136).

44946912266 is a wasteful number, since it uses less digits than its factorization.

44946912266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22473456135.

The product of its digits is 4478976, while the sum is 53.

The spelling of 44946912266 in words is "forty-four billion, nine hundred forty-six million, nine hundred twelve thousand, two hundred sixty-six".