44420533112502 has 24 divisors (see below), whose sum is σ = 96244713190080. Its totient is φ = 14806809789360.

The previous prime is 44420533112489. The next prime is 44420533112503. The reversal of 44420533112502 is 20521133502444.

It is a happy number.

44420533112502 is a `hidden beast` number, since 4 + 4 + 4 + 2 + 0 + 5 + 33 + 112 + 502 = 666.

44420533112502 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44420533112503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5735899 + ... + 11033657.

It is an arithmetic number, because the mean of its divisors is an integer number (4010196382920).

Almost surely, 2^{44420533112502} is an apocalyptic number.

44420533112502 is an abundant number, since it is smaller than the sum of its proper divisors (51824180077578).

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

44420533112502 is a wasteful number, since it uses less digits than its factorization.

44420533112502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5763588 (or 5763585 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 44420533112502 its reverse (20521133502444), we get a palindrome (64941666614946).

The spelling of 44420533112502 in words is "forty-four trillion, four hundred twenty billion, five hundred thirty-three million, one hundred twelve thousand, five hundred two".