44504325145 has 64 divisors (see below), whose sum is σ = 64043384832. Its totient is φ = 29052864000.

The previous prime is 44504325127. The next prime is 44504325167. The reversal of 44504325145 is 54152340544.

It is not a de Polignac number, because 44504325145 - 2⁵ = 44504325113 is a prime.

It is a super-2 number, since 2×44504325145² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 29068030 + ... + 29069560.

It is an arithmetic number, because the mean of its divisors is an integer number (1000677888).

Almost surely, 2^44504325145 is an apocalyptic number.

It is an amenable number.

44504325145 is a deficient number, since it is larger than the sum of its proper divisors (19539059687).

44504325145 is a wasteful number, since it uses less digits than its factorization.

44504325145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062.

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 44504325145 its reverse (54152340544), we get a palindrome (98656665689).

The spelling of 44504325145 in words is "forty-four billion, five hundred four million, three hundred twenty-five thousand, one hundred forty-five".