44062108997 has 4 divisors (see below), whose sum is σ = 44063679660. Its totient is φ = 44060538336.

The previous prime is 44062108949. The next prime is 44062108999. The reversal of 44062108997 is 79980126044.

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

It can be written as a sum of positive squares in 2 ways, for example, as 20575320481 + 23486788516 = 143441^2 + 153254^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44062108997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44062108999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 742472 + ... + 799617.

It is an arithmetic number, because the mean of its divisors is an integer number (11015919915).

Almost surely, 2^44062108997 is an apocalyptic number.

It is an amenable number.

44062108997 is a deficient number, since it is larger than the sum of its proper divisors (1570663).

44062108997 is a wasteful number, since it uses less digits than its factorization.

44062108997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570662.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 44062108997 in words is "forty-four billion, sixty-two million, one hundred eight thousand, nine hundred ninety-seven".