2425452131 has 4 divisors (see below), whose sum is σ = 2425619952. Its totient is φ = 2425284312.

The previous prime is 2425452103. The next prime is 2425452167. The reversal of 2425452131 is 1312545242.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1312545242 = 2 ⋅656272621.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2425452131 is a prime.

It is a super-2 number, since 2×2425452131² = 11765636079544882322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2425452094 and 2425452103.

It is not an unprimeable number, because it can be changed into a prime (2425452191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59951 + ... + 91896.

It is an arithmetic number, because the mean of its divisors is an integer number (606404988).

Almost surely, 2^2425452131 is an apocalyptic number.

2425452131 is a deficient number, since it is larger than the sum of its proper divisors (167821).

2425452131 is a wasteful number, since it uses less digits than its factorization.

2425452131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167820.

The product of its digits is 9600, while the sum is 29.

The square root of 2425452131 is about 49248.8794897914. The cubic root of 2425452131 is about 1343.5821824217.

Adding to 2425452131 its reverse (1312545242), we get a palindrome (3737997373).

The spelling of 2425452131 in words is "two billion, four hundred twenty-five million, four hundred fifty-two thousand, one hundred thirty-one".