13303352234042 has 16 divisors (see below), whose sum is σ = 21490115143560. Its totient is φ = 6139984548672.

The previous prime is 13303352233979. The next prime is 13303352234071. The reversal of 13303352234042 is 24043225330331.

It can be written as a sum of positive squares in 4 ways, for example, as 10196455989721 + 3106896244321 = 3193189^2 + 1762639^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13303352233993 and 13303352234011.

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, 6892184 + ... + 8608652.

Almost surely, 2^{13303352234042} is an apocalyptic number.

13303352234042 is a deficient number, since it is larger than the sum of its proper divisors (8186762909518).

13303352234042 is a wasteful number, since it uses less digits than its factorization.

13303352234042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2014577.

The product of its (nonzero) digits is 155520, while the sum is 35.

Adding to 13303352234042 its reverse (24043225330331), we get a palindrome (37346577564373).

The spelling of 13303352234042 in words is "thirteen trillion, three hundred three billion, three hundred fifty-two million, two hundred thirty-four thousand, forty-two".