4445015104244 has 96 divisors (see below), whose sum is σ = 9353327026176. Its totient is φ = 1821412010880.

The previous prime is 4445015104241. The next prime is 4445015104261. The reversal of 4445015104244 is 4424015105444.

It is a junction number, because it is equal to n+sod(n) for n = 4445015104198 and 4445015104207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4445015104241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12268739 + ... + 12625845.

It is an arithmetic number, because the mean of its divisors is an integer number (97430489856).

Almost surely, 2^{4445015104244} is an apocalyptic number.

4445015104244 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4445015104244 is an abundant number, since it is smaller than the sum of its proper divisors (4908311921932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4445015104244 is a wasteful number, since it uses less digits than its factorization.

4445015104244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357645 (or 357643 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 38.

The spelling of 4445015104244 in words is "four trillion, four hundred forty-five billion, fifteen million, one hundred four thousand, two hundred forty-four".