2535021013203 has 24 divisors (see below), whose sum is σ = 4212882492000. Its totient is φ = 1438861394304.

The previous prime is 2535021013171. The next prime is 2535021013207. The reversal of 2535021013203 is 3023101205352.

It is a happy number.

2535021013203 is a `hidden beast` number, since 2 + 5 + 350 + 2 + 101 + 3 + 203 = 666.

2535021013203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2535021013203 - 2⁵ = 2535021013171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2535021013207) 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, 135018898 + ... + 135037671.

It is an arithmetic number, because the mean of its divisors is an integer number (175536770500).

Almost surely, 2^{2535021013203} is an apocalyptic number.

2535021013203 is a deficient number, since it is larger than the sum of its proper divisors (1677861478797).

2535021013203 is a wasteful number, since it uses less digits than its factorization.

2535021013203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270056731 (or 270056728 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 2535021013203 its reverse (3023101205352), we get a palindrome (5558122218555).

The spelling of 2535021013203 in words is "two trillion, five hundred thirty-five billion, twenty-one million, thirteen thousand, two hundred three".