12435115113332 has 12 divisors (see below), whose sum is σ = 21796721228100. Its totient is φ = 6207480476736.

The previous prime is 12435115113331. The next prime is 12435115113341. The reversal of 12435115113332 is 23331151153421.

It can be written as a sum of positive squares in 2 ways, for example, as 5187798850276 + 7247316263056 = 2277674^2 + 2692084^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12435115113292 and 12435115113301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12435115113331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2519267207 + ... + 2519272142.

It is an arithmetic number, because the mean of its divisors is an integer number (1816393435675).

Almost surely, 2^{12435115113332} is an apocalyptic number.

It is an amenable number.

12435115113332 is a deficient number, since it is larger than the sum of its proper divisors (9361606114768).

12435115113332 is a wasteful number, since it uses less digits than its factorization.

12435115113332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5038539970 (or 5038539968 counting only the distinct ones).

The product of its digits is 32400, while the sum is 35.

Adding to 12435115113332 its reverse (23331151153421), we get a palindrome (35766266266753).

The spelling of 12435115113332 in words is "twelve trillion, four hundred thirty-five billion, one hundred fifteen million, one hundred thirteen thousand, three hundred thirty-two".