2045314425579 has 8 divisors (see below), whose sum is σ = 2727093897792. Its totient is φ = 1363538951880.

The previous prime is 2045314425563. The next prime is 2045314425599. The reversal of 2045314425579 is 9755244135402.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2045314425579 - 2⁴ = 2045314425563 is a prime.

It is a super-2 number, since 2×2045314425579² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2045314425599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526972 + ... + 2090054.

It is an arithmetic number, because the mean of its divisors is an integer number (340886737224).

Almost surely, 2^{2045314425579} is an apocalyptic number.

2045314425579 is a deficient number, since it is larger than the sum of its proper divisors (681779472213).

2045314425579 is a wasteful number, since it uses less digits than its factorization.

2045314425579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999257.

The product of its (nonzero) digits is 6048000, while the sum is 51.

The spelling of 2045314425579 in words is "two trillion, forty-five billion, three hundred fourteen million, four hundred twenty-five thousand, five hundred seventy-nine".