44265274225240 has 16 divisors (see below), whose sum is σ = 99596867006880. Its totient is φ = 17706109690080.

The previous prime is 44265274225177. The next prime is 44265274225241. The reversal of 44265274225240 is 4252247256244.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44265274225241) 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, 553315927776 + ... + 553315927855.

It is an arithmetic number, because the mean of its divisors is an integer number (6224804187930).

Almost surely, 2^{44265274225240} is an apocalyptic number.

44265274225240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

44265274225240 is an abundant number, since it is smaller than the sum of its proper divisors (55331592781640).

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

44265274225240 is a wasteful number, since it uses less digits than its factorization.

44265274225240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106631855642 (or 1106631855638 counting only the distinct ones).

The product of its (nonzero) digits is 8601600, while the sum is 49.

The spelling of 44265274225240 in words is "forty-four trillion, two hundred sixty-five billion, two hundred seventy-four million, two hundred twenty-five thousand, two hundred forty".