13051333334 has 16 divisors (see below), whose sum is σ = 21199410960. Its totient is φ = 5990410080.

The previous prime is 13051333319. The next prime is 13051333363. The reversal of 13051333334 is 43333315031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13051333297 and 13051333306.

It is a congruent number.

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, 1381964 + ... + 1391375.

It is an arithmetic number, because the mean of its divisors is an integer number (1324963185).

Almost surely, 2^13051333334 is an apocalyptic number.

13051333334 is a deficient number, since it is larger than the sum of its proper divisors (8148077626).

13051333334 is a wasteful number, since it uses less digits than its factorization.

13051333334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773535.

The product of its (nonzero) digits is 14580, while the sum is 29.

Adding to 13051333334 its reverse (43333315031), we get a palindrome (56384648365).

The spelling of 13051333334 in words is "thirteen billion, fifty-one million, three hundred thirty-three thousand, three hundred thirty-four".