44196203064 has 32 divisors (see below), whose sum is σ = 118989778320. Its totient is φ = 13598831616.

The previous prime is 44196203063. The next prime is 44196203071. The reversal of 44196203064 is 46030269144.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44196203063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70826937 + ... + 70827560.

Almost surely, 2^44196203064 is an apocalyptic number.

It is an amenable number.

44196203064 is an abundant number, since it is smaller than the sum of its proper divisors (74793575256).

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

44196203064 is a wasteful number, since it uses less digits than its factorization.

44196203064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141654519 (or 141654515 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 44196203064 in words is "forty-four billion, one hundred ninety-six million, two hundred three thousand, sixty-four".