30253002560 has 56 divisors (see below), whose sum is σ = 78589058976. Its totient is φ = 11001090560.

The previous prime is 30253002547. The next prime is 30253002599. The reversal of 30253002560 is 6520035203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4293782 + ... + 4300821.

Almost surely, 2^30253002560 is an apocalyptic number.

It is an amenable number.

30253002560 is an abundant number, since it is smaller than the sum of its proper divisors (48336056416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30253002560 is a wasteful number, since it uses less digits than its factorization.

30253002560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8594631 (or 8594621 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 30253002560 its reverse (6520035203), we get a palindrome (36773037763).

The spelling of 30253002560 in words is "thirty billion, two hundred fifty-three million, two thousand, five hundred sixty".