2535303521242 has 16 divisors (see below), whose sum is σ = 3836625166080. Its totient is φ = 1256458516128.

The previous prime is 2535303521239. The next prime is 2535303521273. The reversal of 2535303521242 is 2421253035352.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7343443 + ... + 7680934.

It is an arithmetic number, because the mean of its divisors is an integer number (239789072880).

Almost surely, 2^{2535303521242} is an apocalyptic number.

2535303521242 is a deficient number, since it is larger than the sum of its proper divisors (1301321644838).

2535303521242 is a wasteful number, since it uses less digits than its factorization.

2535303521242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15025125.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 2535303521242 its reverse (2421253035352), we get a palindrome (4956556556594).

The spelling of 2535303521242 in words is "two trillion, five hundred thirty-five billion, three hundred three million, five hundred twenty-one thousand, two hundred forty-two".