44023000311045 has 48 divisors (see below), whose sum is σ = 88509071314560. Its totient is φ = 19824429981312.

The previous prime is 44023000310977. The next prime is 44023000311061. The reversal of 44023000311045 is 54011300032044.

It is a happy number.

44023000311045 is a `hidden beast` number, since 4 + 4 + 0 + 2 + 300 + 0 + 311 + 0 + 45 = 666.

It is not a de Polignac number, because 44023000311045 - 2¹⁵ = 44023000278277 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1042930810 + ... + 1042973019.

It is an arithmetic number, because the mean of its divisors is an integer number (1843938985720).

Almost surely, 2^{44023000311045} is an apocalyptic number.

44023000311045 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

44023000311045 is an abundant number, since it is smaller than the sum of its proper divisors (44486071003515).

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

44023000311045 is a wasteful number, since it uses less digits than its factorization.

44023000311045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085903914 (or 2085903911 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 44023000311045 its reverse (54011300032044), we get a palindrome (98034300343089).

The spelling of 44023000311045 in words is "forty-four trillion, twenty-three billion, three hundred eleven thousand, forty-five".