2535321214442 has 32 divisors (see below), whose sum is σ = 4096238461200. Its totient is φ = 1172656844800.

The previous prime is 2535321214441. The next prime is 2535321214477. The reversal of 2535321214442 is 2444121235352.

It can be written as a sum of positive squares in 8 ways, for example, as 1501823289121 + 1033497925321 = 1225489^2 + 1016611^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2535321214396 and 2535321214405.

It is not an unprimeable number, because it can be changed into a prime (2535321214441) 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, 2224067 + ... + 3164982.

Almost surely, 2^{2535321214442} is an apocalyptic number.

2535321214442 is a deficient number, since it is larger than the sum of its proper divisors (1560917246758).

2535321214442 is a wasteful number, since it uses less digits than its factorization.

2535321214442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5389306.

The product of its digits is 230400, while the sum is 38.

Adding to 2535321214442 its reverse (2444121235352), we get a palindrome (4979442449794).

The spelling of 2535321214442 in words is "two trillion, five hundred thirty-five billion, three hundred twenty-one million, two hundred fourteen thousand, four hundred forty-two".