2530303030028 has 24 divisors (see below), whose sum is σ = 4583124416640. Its totient is φ = 1221057740160.

The previous prime is 2530303030027. The next prime is 2530303030033. The reversal of 2530303030028 is 8200303030352.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2530303030027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27307193 + ... + 27399696.

It is an arithmetic number, because the mean of its divisors is an integer number (190963517360).

Almost surely, 2^{2530303030028} is an apocalyptic number.

It is an amenable number.

2530303030028 is a deficient number, since it is larger than the sum of its proper divisors (2052821386612).

2530303030028 is a wasteful number, since it uses less digits than its factorization.

2530303030028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54707297 (or 54707295 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

The spelling of 2530303030028 in words is "two trillion, five hundred thirty billion, three hundred three million, thirty thousand, twenty-eight".