13133465037 has 64 divisors (see below), whose sum is σ = 25312849920. Its totient is φ = 6525921600.

The previous prime is 13133465021. The next prime is 13133465041. The reversal of 13133465037 is 73056433131.

13133465037 is a `hidden beast` number, since 13 + 133 + 4 + 6 + 503 + 7 = 666.

13133465037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13133465037 - 2⁴ = 13133465021 is a prime.

It is a super-2 number, since 2×13133465037² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13133464992 and 13133465010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13133465237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 89514 + ... + 185147.

It is an arithmetic number, because the mean of its divisors is an integer number (395513280).

Almost surely, 2^13133465037 is an apocalyptic number.

It is an amenable number.

13133465037 is a deficient number, since it is larger than the sum of its proper divisors (12179384883).

13133465037 is a wasteful number, since it uses less digits than its factorization.

13133465037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274711 (or 274705 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

Adding to 13133465037 its reverse (73056433131), we get a palindrome (86189898168).

The spelling of 13133465037 in words is "thirteen billion, one hundred thirty-three million, four hundred sixty-five thousand, thirty-seven".