44915071954 has 8 divisors (see below), whose sum is σ = 68514516720. Its totient is φ = 22076899716.

The previous prime is 44915071891. The next prime is 44915071961. The reversal of 44915071954 is 45917051944.

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

It is a junction number, because it is equal to n+sod(n) for n = 44915071898 and 44915071907.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190317984 + ... + 190318219.

It is an arithmetic number, because the mean of its divisors is an integer number (8564314590).

Almost surely, 2^44915071954 is an apocalyptic number.

44915071954 is a deficient number, since it is larger than the sum of its proper divisors (23599444766).

44915071954 is a wasteful number, since it uses less digits than its factorization.

44915071954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380636264.

The product of its (nonzero) digits is 907200, while the sum is 49.

The spelling of 44915071954 in words is "forty-four billion, nine hundred fifteen million, seventy-one thousand, nine hundred fifty-four".