2528002753003 has 16 divisors (see below), whose sum is σ = 3170093443776. Its totient is φ = 1962438791040.

The previous prime is 2528002752997. The next prime is 2528002753021. The reversal of 2528002753003 is 3003572008252.

It is a happy number.

It is not a de Polignac number, because 2528002753003 - 2⁹ = 2528002752491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2528002753403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262073008 + ... + 262082653.

It is an arithmetic number, because the mean of its divisors is an integer number (198130840236).

Almost surely, 2^{2528002753003} is an apocalyptic number.

2528002753003 is a deficient number, since it is larger than the sum of its proper divisors (642090690773).

2528002753003 is a wasteful number, since it uses less digits than its factorization.

2528002753003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524155734.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 2528002753003 in words is "two trillion, five hundred twenty-eight billion, two million, seven hundred fifty-three thousand, three".