2025402149951 has 2 divisors, whose sum is σ = 2025402149952. Its totient is φ = 2025402149950.

The previous prime is 2025402149909. The next prime is 2025402150041. The reversal of 2025402149951 is 1599412045202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2025402149951 - 2¹⁰ = 2025402148927 is a prime.

It is a super-3 number, since 3×2025402149951³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2025402149651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1012701074975 + 1012701074976.

It is an arithmetic number, because the mean of its divisors is an integer number (1012701074976).

Almost surely, 2^{2025402149951} is an apocalyptic number.

2025402149951 is a deficient number, since it is larger than the sum of its proper divisors (1).

2025402149951 is an equidigital number, since it uses as much as digits as its factorization.

2025402149951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 2025402149951 in words is "two trillion, twenty-five billion, four hundred two million, one hundred forty-nine thousand, nine hundred fifty-one".