44243513202 has 64 divisors (see below), whose sum is σ = 107263411200. Its totient is φ = 11884242240.

The previous prime is 44243513201. The next prime is 44243513231. The reversal of 44243513202 is 20231534244.

It is a self number, because there is not a number n which added to its sum of digits gives 44243513202.

It is not an unprimeable number, because it can be changed into a prime (44243513201) 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, 107077 + ... + 316152.

It is an arithmetic number, because the mean of its divisors is an integer number (1675990800).

Almost surely, 2^44243513202 is an apocalyptic number.

44243513202 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

44243513202 is an abundant number, since it is smaller than the sum of its proper divisors (63019897998).

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

44243513202 is a wasteful number, since it uses less digits than its factorization.

44243513202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423391.

The product of its (nonzero) digits is 23040, while the sum is 30.

The spelling of 44243513202 in words is "forty-four billion, two hundred forty-three million, five hundred thirteen thousand, two hundred two".