13142044201334 has 32 divisors (see below), whose sum is σ = 20162074958784. Its totient is φ = 6422976967680.

The previous prime is 13142044201301. The next prime is 13142044201337. The reversal of 13142044201334 is 43310244024131.

It is a super-2 number, since 2×13142044201334² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13142044201334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13142044201337) 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, 179841164 + ... + 179914224.

It is an arithmetic number, because the mean of its divisors is an integer number (630064842462).

Almost surely, 2^{13142044201334} is an apocalyptic number.

13142044201334 is a deficient number, since it is larger than the sum of its proper divisors (7020030757450).

13142044201334 is a wasteful number, since it uses less digits than its factorization.

13142044201334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84152.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 13142044201334 its reverse (43310244024131), we get a palindrome (56452288225465).

The spelling of 13142044201334 in words is "thirteen trillion, one hundred forty-two billion, forty-four million, two hundred one thousand, three hundred thirty-four".