2530252502755 has 8 divisors (see below), whose sum is σ = 3214909062432. Its totient is φ = 1905131296128.

The previous prime is 2530252502647. The next prime is 2530252502759. The reversal of 2530252502755 is 5572052520352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2530252502755 - 2⁷ = 2530252502627 is a prime.

It is a super-3 number, since 3×2530252502755³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2530252502759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14883838167 + ... + 14883838336.

It is an arithmetic number, because the mean of its divisors is an integer number (401863632804).

Almost surely, 2^{2530252502755} is an apocalyptic number.

2530252502755 is a deficient number, since it is larger than the sum of its proper divisors (684656559677).

2530252502755 is a wasteful number, since it uses less digits than its factorization.

2530252502755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29767676525.

The product of its (nonzero) digits is 1050000, while the sum is 43.

The spelling of 2530252502755 in words is "two trillion, five hundred thirty billion, two hundred fifty-two million, five hundred two thousand, seven hundred fifty-five".