13254133052 has 12 divisors (see below), whose sum is σ = 23225217456. Its totient is φ = 6618356640.

The previous prime is 13254133043. The next prime is 13254133063. The reversal of 13254133052 is 25033145231.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2174048 + ... + 2180135.

It is an arithmetic number, because the mean of its divisors is an integer number (1935434788).

Almost surely, 2^13254133052 is an apocalyptic number.

It is an amenable number.

13254133052 is a deficient number, since it is larger than the sum of its proper divisors (9971084404).

13254133052 is a wasteful number, since it uses less digits than its factorization.

13254133052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4354948 (or 4354946 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 13254133052 its reverse (25033145231), we get a palindrome (38287278283).

The spelling of 13254133052 in words is "thirteen billion, two hundred fifty-four million, one hundred thirty-three thousand, fifty-two".