2025243161001 has 32 divisors (see below), whose sum is σ = 3104159155200. Its totient is φ = 1303462742400.

The previous prime is 2025243160949. The next prime is 2025243161003. The reversal of 2025243161001 is 1001613425202.

2025243161001 is a `hidden beast` number, since 2 + 0 + 2 + 5 + 2 + 43 + 1 + 610 + 0 + 1 = 666.

It is not a de Polignac number, because 2025243161001 - 2³⁰ = 2024169419177 is a prime.

It is a super-2 number, since 2×2025243161001² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2025243161003) 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, 7299976 + ... + 7572326.

It is an arithmetic number, because the mean of its divisors is an integer number (97004973600).

Almost surely, 2^{2025243161001} is an apocalyptic number.

It is an amenable number.

2025243161001 is a deficient number, since it is larger than the sum of its proper divisors (1078915994199).

2025243161001 is a wasteful number, since it uses less digits than its factorization.

2025243161001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281886 (or 281880 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 2025243161001 its reverse (1001613425202), we get a palindrome (3026856586203).

The spelling of 2025243161001 in words is "two trillion, twenty-five billion, two hundred forty-three million, one hundred sixty-one thousand, one".