44689522971 has 8 divisors (see below), whose sum is σ = 60425270784. Its totient is φ = 29373395240.

The previous prime is 44689522967. The next prime is 44689522981. The reversal of 44689522971 is 17922598644.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44689522971 - 2² = 44689522967 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44689522931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104904771 + ... + 104905196.

It is an arithmetic number, because the mean of its divisors is an integer number (7553158848).

Almost surely, 2^44689522971 is an apocalyptic number.

44689522971 is a deficient number, since it is larger than the sum of its proper divisors (15735747813).

44689522971 is a wasteful number, since it uses less digits than its factorization.

44689522971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209810041.

The product of its digits is 8709120, while the sum is 57.

The spelling of 44689522971 in words is "forty-four billion, six hundred eighty-nine million, five hundred twenty-two thousand, nine hundred seventy-one".