44875408266 has 96 divisors (see below), whose sum is σ = 114975177408. Its totient is φ = 12995562240.

The previous prime is 44875408243. The next prime is 44875408309. The reversal of 44875408266 is 66280457844.

It is a happy number.

It is a super-2 number, since 2×44875408266² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 101500 + ... + 316311.

It is an arithmetic number, because the mean of its divisors is an integer number (1197658098).

Almost surely, 2^44875408266 is an apocalyptic number.

44875408266 is an abundant number, since it is smaller than the sum of its proper divisors (70099769142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44875408266 is a wasteful number, since it uses less digits than its factorization.

44875408266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417858 (or 417846 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 54.

The spelling of 44875408266 in words is "forty-four billion, eight hundred seventy-five million, four hundred eight thousand, two hundred sixty-six".