25300030302775 has 6 divisors (see below), whose sum is σ = 31372037575472. Its totient is φ = 20240024242200.

The previous prime is 25300030302773. The next prime is 25300030302847. The reversal of 25300030302775 is 57720303000352.

It is not a de Polignac number, because 25300030302775 - 2¹ = 25300030302773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25300030302773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 506000606031 + ... + 506000606080.

Almost surely, 2^{25300030302775} is an apocalyptic number.

25300030302775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

25300030302775 is a deficient number, since it is larger than the sum of its proper divisors (6072007272697).

25300030302775 is a wasteful number, since it uses less digits than its factorization.

25300030302775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012001212121 (or 1012001212116 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 37.

The spelling of 25300030302775 in words is "twenty-five trillion, three hundred billion, thirty million, three hundred two thousand, seven hundred seventy-five".