2530052805303 has 24 divisors (see below), whose sum is σ = 3657080241360. Its totient is φ = 1685520869760.

The previous prime is 2530052805281. The next prime is 2530052805341. The reversal of 2530052805303 is 3035082500352.

2530052805303 is a `hidden beast` number, since 25 + 300 + 5 + 28 + 0 + 5 + 303 = 666.

It is not a de Polignac number, because 2530052805303 - 2¹² = 2530052801207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530052805383) 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, 195772600 + ... + 195785522.

It is an arithmetic number, because the mean of its divisors is an integer number (152378343390).

Almost surely, 2^{2530052805303} is an apocalyptic number.

2530052805303 is a deficient number, since it is larger than the sum of its proper divisors (1127027436057).

2530052805303 is a wasteful number, since it uses less digits than its factorization.

2530052805303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26479 (or 26476 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 2530052805303 in words is "two trillion, five hundred thirty billion, fifty-two million, eight hundred five thousand, three hundred three".