13142230034 has 32 divisors (see below), whose sum is σ = 20960823600. Its totient is φ = 6170250240.

The previous prime is 13142230033. The next prime is 13142230037. The reversal of 13142230034 is 43003224131.

It can be written as a sum of positive squares in 8 ways, for example, as 5048528809 + 8093701225 = 71053^2 + 89965^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13142229991 and 13142230009.

It is not an unprimeable number, because it can be changed into a prime (13142230033) 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, 294014 + ... + 335750.

Almost surely, 2^13142230034 is an apocalyptic number.

13142230034 is a deficient number, since it is larger than the sum of its proper divisors (7818593566).

13142230034 is a wasteful number, since it uses less digits than its factorization.

13142230034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41918.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13142230034 its reverse (43003224131), we get a palindrome (56145454165).

The spelling of 13142230034 in words is "thirteen billion, one hundred forty-two million, two hundred thirty thousand, thirty-four".