25030530550552 has 16 divisors (see below), whose sum is σ = 47025549451440. Its totient is φ = 12490384030176.

The previous prime is 25030530550541. The next prime is 25030530550691. The reversal of 25030530550552 is 25505503503052.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3110151363 + ... + 3110159410.

It is an arithmetic number, because the mean of its divisors is an integer number (2939096840715).

Almost surely, 2^{25030530550552} is an apocalyptic number.

It is an amenable number.

25030530550552 is a deficient number, since it is larger than the sum of its proper divisors (21995018900888).

25030530550552 is a wasteful number, since it uses less digits than its factorization.

25030530550552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6220311282 (or 6220311278 counting only the distinct ones).

The product of its (nonzero) digits is 562500, while the sum is 40.

The spelling of 25030530550552 in words is "twenty-five trillion, thirty billion, five hundred thirty million, five hundred fifty thousand, five hundred fifty-two".