2044594976145 has 16 divisors (see below), whose sum is σ = 3271408454400. Its totient is φ = 1090431823104.

The previous prime is 2044594976117. The next prime is 2044594976173. The reversal of 2044594976145 is 5416794954402.

It is an interprime number because it is at equal distance from previous prime (2044594976117) and next prime (2044594976173).

It is not a de Polignac number, because 2044594976145 - 2¹⁹ = 2044594451857 is a prime.

It is a super-2 number, since 2×2044594976145² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256120 + ... + 2038329.

It is an arithmetic number, because the mean of its divisors is an integer number (204463028400).

Almost surely, 2^{2044594976145} is an apocalyptic number.

It is an amenable number.

2044594976145 is a deficient number, since it is larger than the sum of its proper divisors (1226813478255).

2044594976145 is a wasteful number, since it uses less digits than its factorization.

2044594976145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353864.

The product of its (nonzero) digits is 43545600, while the sum is 60.

The spelling of 2044594976145 in words is "two trillion, forty-four billion, five hundred ninety-four million, nine hundred seventy-six thousand, one hundred forty-five".