2425142800369 has 3 divisors (see below), whose sum is σ = 2425144357657. Its totient is φ = 2425141243082.

The previous prime is 2425142800363. The next prime is 2425142800417. The reversal of 2425142800369 is 9630082415242.

The square root of 2425142800369 is 1557287.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 2425142800369 - 2¹⁵ = 2425142767601 is a prime.

It is a super-2 number, since 2×2425142800369² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2425142800363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 778644 + ... + 2335930.

Almost surely, 2^{2425142800369} is an apocalyptic number.

2425142800369 is the 1557287-th square number.

2425142800369 is the 778644-th centered octagonal number.

It is an amenable number.

2425142800369 is a deficient number, since it is larger than the sum of its proper divisors (1557288).

2425142800369 is an frugal number, since it uses more digits than its factorization.

2425142800369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3114574 (or 1557287 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 2425142800369 in words is "two trillion, four hundred twenty-five billion, one hundred forty-two million, eight hundred thousand, three hundred sixty-nine".