13253110422042 has 16 divisors (see below), whose sum is σ = 26604029780352. Its totient is φ = 4401401984640.

The previous prime is 13253110422029. The next prime is 13253110422043. The reversal of 13253110422042 is 24022401135231.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13253110422043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4075370583 + ... + 4075373834.

It is an arithmetic number, because the mean of its divisors is an integer number (1662751861272).

Almost surely, 2^{13253110422042} is an apocalyptic number.

13253110422042 is an abundant number, since it is smaller than the sum of its proper divisors (13350919358310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13253110422042 is a wasteful number, since it uses less digits than its factorization.

13253110422042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8150744693.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 13253110422042 its reverse (24022401135231), we get a palindrome (37275511557273).

The spelling of 13253110422042 in words is "thirteen trillion, two hundred fifty-three billion, one hundred ten million, four hundred twenty-two thousand, forty-two".