44352640115 has 8 divisors (see below), whose sum is σ = 60826477920. Its totient is φ = 30413238912.

The previous prime is 44352640103. The next prime is 44352640133. The reversal of 44352640115 is 51104625344.

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

It is not a de Polignac number, because 44352640115 - 2⁴ = 44352640099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 1267218289 = 44352640115 / (4 + 4 + 3 + 5 + 2 + 6 + 4 + 0 + 1 + 1 + 5).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 633609110 + ... + 633609179.

It is an arithmetic number, because the mean of its divisors is an integer number (7603309740).

Almost surely, 2^44352640115 is an apocalyptic number.

44352640115 is a deficient number, since it is larger than the sum of its proper divisors (16473837805).

44352640115 is a wasteful number, since it uses less digits than its factorization.

44352640115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1267218301.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 44352640115 in words is "forty-four billion, three hundred fifty-two million, six hundred forty thousand, one hundred fifteen".