2044515110055 has 64 divisors (see below), whose sum is σ = 3592580221440. Its totient is φ = 984628224000.

The previous prime is 2044515110051. The next prime is 2044515110101. The reversal of 2044515110055 is 5500115154402.

It is a happy number.

It is not a de Polignac number, because 2044515110055 - 2² = 2044515110051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 2044515109998 and 2044515110025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044515110051) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48416791 + ... + 48458999.

It is an arithmetic number, because the mean of its divisors is an integer number (56134065960).

Almost surely, 2^{2044515110055} is an apocalyptic number.

2044515110055 is a deficient number, since it is larger than the sum of its proper divisors (1548065111385).

2044515110055 is a wasteful number, since it uses less digits than its factorization.

2044515110055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44192.

The product of its (nonzero) digits is 20000, while the sum is 33.

The spelling of 2044515110055 in words is "two trillion, forty-four billion, five hundred fifteen million, one hundred ten thousand, fifty-five".