44151202442000 has 160 divisors (see below), whose sum is σ = 109039945996800. Its totient is φ = 17282998118400.

The previous prime is 44151202441999. The next prime is 44151202442023. The reversal of 44151202442000 is 24420215144.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1358189747 + ... + 1358222253.

It is an arithmetic number, because the mean of its divisors is an integer number (681499662480).

Almost surely, 2^{44151202442000} is an apocalyptic number.

44151202442000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44151202442000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54519972998400).

44151202442000 is an abundant number, since it is smaller than the sum of its proper divisors (64888743554800).

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

44151202442000 is a wasteful number, since it uses less digits than its factorization.

44151202442000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47026 (or 47010 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 29.

Adding to 44151202442000 its reverse (24420215144), we get a palindrome (44175622657144).

The spelling of 44151202442000 in words is "forty-four trillion, one hundred fifty-one billion, two hundred two million, four hundred forty-two thousand".