44342354616 has 64 divisors (see below), whose sum is σ = 130779310080. Its totient is φ = 12260557440.

The previous prime is 44342354599. The next prime is 44342354627. The reversal of 44342354616 is 61645324344.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4251931 + ... + 4262346.

It is an arithmetic number, because the mean of its divisors is an integer number (2043426720).

Almost surely, 2^44342354616 is an apocalyptic number.

It is an amenable number.

44342354616 is an abundant number, since it is smaller than the sum of its proper divisors (86436955464).

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

44342354616 is a wasteful number, since it uses less digits than its factorization.

44342354616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8514324 (or 8514320 counting only the distinct ones).

The product of its digits is 829440, while the sum is 42.

The spelling of 44342354616 in words is "forty-four billion, three hundred forty-two million, three hundred fifty-four thousand, six hundred sixteen".