2044515110054 has 4 divisors (see below), whose sum is σ = 3066772665084. Its totient is φ = 1022257555026.

The previous prime is 2044515110051. The next prime is 2044515110101. The reversal of 2044515110054 is 4500115154402.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2044515110054.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511128777512 + ... + 511128777515.

It is an arithmetic number, because the mean of its divisors is an integer number (766693166271).

Almost surely, 2^{2044515110054} is an apocalyptic number.

2044515110054 is a deficient number, since it is larger than the sum of its proper divisors (1022257555030).

2044515110054 is a wasteful number, since it uses less digits than its factorization.

2044515110054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022257555029.

The product of its (nonzero) digits is 16000, while the sum is 32.

The spelling of 2044515110054 in words is "two trillion, forty-four billion, five hundred fifteen million, one hundred ten thousand, fifty-four".