2025051431 has 8 divisors (see below), whose sum is σ = 2185273104. Its totient is φ = 1865465280.

The previous prime is 2025051397. The next prime is 2025051437. The reversal of 2025051431 is 1341505202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2025051431 - 2²² = 2020857127 is a prime.

It is a super-2 number, since 2×2025051431² = 8201666596390295522, 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 = 2025051397 and 2025051406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2025051437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152246 + ... + 165011.

It is an arithmetic number, because the mean of its divisors is an integer number (273159138).

Almost surely, 2^2025051431 is an apocalyptic number.

2025051431 is a deficient number, since it is larger than the sum of its proper divisors (160221673).

2025051431 is a wasteful number, since it uses less digits than its factorization.

2025051431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317761.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 2025051431 is about 45000.5714519271. The cubic root of 2025051431 is about 1265.1597086238.

Adding to 2025051431 its reverse (1341505202), we get a palindrome (3366556633).

The spelling of 2025051431 in words is "two billion, twenty-five million, fifty-one thousand, four hundred thirty-one".