44077446801 has 6 divisors (see below), whose sum is σ = 63667423170. Its totient is φ = 29384964528.

The previous prime is 44077446797. The next prime is 44077446821. The reversal of 44077446801 is 10864477044.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 25945477776 + 18131969025 = 161076^2 + 134655^2 .

It is not a de Polignac number, because 44077446801 - 2² = 44077446797 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44077446821) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2448747036 + ... + 2448747053.

It is an arithmetic number, because the mean of its divisors is an integer number (10611237195).

Almost surely, 2^44077446801 is an apocalyptic number.

It is an amenable number.

44077446801 is a deficient number, since it is larger than the sum of its proper divisors (19589976369).

44077446801 is a wasteful number, since it uses less digits than its factorization.

44077446801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4897494095 (or 4897494092 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 45.

The spelling of 44077446801 in words is "forty-four billion, seventy-seven million, four hundred forty-six thousand, eight hundred one".