44909395003 has 4 divisors (see below), whose sum is σ = 48992067288. Its totient is φ = 40826722720.

The previous prime is 44909394953. The next prime is 44909395019. The reversal of 44909395003 is 30059390944.

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

It is a cyclic number.

It is not a de Polignac number, because 44909395003 - 2¹³ = 44909386811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44909395403) 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, 2041336126 + ... + 2041336147.

It is an arithmetic number, because the mean of its divisors is an integer number (12248016822).

Almost surely, 2^44909395003 is an apocalyptic number.

44909395003 is a deficient number, since it is larger than the sum of its proper divisors (4082672285).

44909395003 is a wasteful number, since it uses less digits than its factorization.

44909395003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4082672284.

The product of its (nonzero) digits is 524880, while the sum is 46.

The spelling of 44909395003 in words is "forty-four billion, nine hundred nine million, three hundred ninety-five thousand, three".