44995634515105 has 16 divisors (see below), whose sum is σ = 54520202191104. Its totient is φ = 35646229402560.

The previous prime is 44995634515103. The next prime is 44995634515141. The reversal of 44995634515105 is 50151543659944.

It is not a de Polignac number, because 44995634515105 - 2¹ = 44995634515103 is a prime.

It is a super-2 number, since 2×44995634515105² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44995634515103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22615495 + ... + 24524515.

It is an arithmetic number, because the mean of its divisors is an integer number (3407512636944).

Almost surely, 2^{44995634515105} is an apocalyptic number.

It is an amenable number.

44995634515105 is a deficient number, since it is larger than the sum of its proper divisors (9524567675999).

44995634515105 is a wasteful number, since it uses less digits than its factorization.

44995634515105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1954896.

The product of its (nonzero) digits is 58320000, while the sum is 61.

The spelling of 44995634515105 in words is "forty-four trillion, nine hundred ninety-five billion, six hundred thirty-four million, five hundred fifteen thousand, one hundred five".