44666266044 has 12 divisors (see below), whose sum is σ = 104221287464. Its totient is φ = 14888755344.

The previous prime is 44666266037. The next prime is 44666266079. The reversal of 44666266044 is 44066266644.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 44666265984 and 44666266002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1861094407 + ... + 1861094430.

Almost surely, 2^44666266044 is an apocalyptic number.

It is an amenable number.

44666266044 is an abundant number, since it is smaller than the sum of its proper divisors (59555021420).

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

44666266044 is a wasteful number, since it uses less digits than its factorization.

44666266044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3722188844 (or 3722188842 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 48.

The spelling of 44666266044 in words is "forty-four billion, six hundred sixty-six million, two hundred sixty-six thousand, forty-four".