2545049662230 has 32 divisors (see below), whose sum is σ = 6164156988000. Its totient is φ = 672453487872.

The previous prime is 2545049662217. The next prime is 2545049662247. The reversal of 2545049662230 is 322669405452.

It is a self number, because there is not a number n which added to its sum of digits gives 2545049662230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 389148055 + ... + 389154594.

It is an arithmetic number, because the mean of its divisors is an integer number (192629905875).

Almost surely, 2^{2545049662230} is an apocalyptic number.

2545049662230 is an abundant number, since it is smaller than the sum of its proper divisors (3619107325770).

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

2545049662230 is a wasteful number, since it uses less digits than its factorization.

2545049662230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778302768.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 2545049662230 in words is "two trillion, five hundred forty-five billion, forty-nine million, six hundred sixty-two thousand, two hundred thirty".