2043504275425 has 12 divisors (see below), whose sum is σ = 2644116837120. Its totient is φ = 1563725010320.

The previous prime is 2043504275411. The next prime is 2043504275453. The reversal of 2043504275425 is 5245724053402.

It is a happy number.

It is not a de Polignac number, because 2043504275425 - 2²¹ = 2043502178273 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1776959665 + ... + 1776960814.

It is an arithmetic number, because the mean of its divisors is an integer number (220343069760).

Almost surely, 2^{2043504275425} is an apocalyptic number.

2043504275425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2043504275425 is a deficient number, since it is larger than the sum of its proper divisors (600612561695).

2043504275425 is a wasteful number, since it uses less digits than its factorization.

2043504275425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3553920512 (or 3553920507 counting only the distinct ones).

The product of its (nonzero) digits is 1344000, while the sum is 43.

The spelling of 2043504275425 in words is "two trillion, forty-three billion, five hundred four million, two hundred seventy-five thousand, four hundred twenty-five".