2541790235425 has 24 divisors (see below), whose sum is σ = 3610211092416. Its totient is φ = 1739007416640.

The previous prime is 2541790235423. The next prime is 2541790235471. The reversal of 2541790235425 is 5245320971452.

It is not a de Polignac number, because 2541790235425 - 2¹ = 2541790235423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2541790235423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16315834 + ... + 16470883.

It is an arithmetic number, because the mean of its divisors is an integer number (150425462184).

Almost surely, 2^{2541790235425} is an apocalyptic number.

2541790235425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2541790235425 is a deficient number, since it is larger than the sum of its proper divisors (1068420856991).

2541790235425 is a wasteful number, since it uses less digits than its factorization.

2541790235425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32787177 (or 32787172 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 49.

The spelling of 2541790235425 in words is "two trillion, five hundred forty-one billion, seven hundred ninety million, two hundred thirty-five thousand, four hundred twenty-five".