2043034677609 has 32 divisors (see below), whose sum is σ = 2877618991104. Its totient is φ = 1287296418240.

The previous prime is 2043034677601. The next prime is 2043034677653. The reversal of 2043034677609 is 9067764303402.

It is not a de Polignac number, because 2043034677609 - 2³ = 2043034677601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2043034677601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48114742 + ... + 48157184.

It is an arithmetic number, because the mean of its divisors is an integer number (89925593472).

Almost surely, 2^{2043034677609} is an apocalyptic number.

It is an amenable number.

2043034677609 is a deficient number, since it is larger than the sum of its proper divisors (834584313495).

2043034677609 is a wasteful number, since it uses less digits than its factorization.

2043034677609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54557.

The product of its (nonzero) digits is 4572288, while the sum is 51.

The spelling of 2043034677609 in words is "two trillion, forty-three billion, thirty-four million, six hundred seventy-seven thousand, six hundred nine".