12412135535 has 8 divisors (see below), whose sum is σ = 14900590656. Its totient is φ = 9925689760.

The previous prime is 12412135511. The next prime is 12412135543. The reversal of 12412135535 is 53553121421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12412135535 - 2⁶ = 12412135471 is a prime.

It is a super-2 number, since 2×12412135535² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

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, 488711 + ... + 513480.

It is an arithmetic number, because the mean of its divisors is an integer number (1862573832).

Almost surely, 2^12412135535 is an apocalyptic number.

12412135535 is a deficient number, since it is larger than the sum of its proper divisors (2488455121).

12412135535 is a wasteful number, since it uses less digits than its factorization.

12412135535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004673.

The product of its digits is 18000, while the sum is 32.

Adding to 12412135535 its reverse (53553121421), we get a palindrome (65965256956).

The spelling of 12412135535 in words is "twelve billion, four hundred twelve million, one hundred thirty-five thousand, five hundred thirty-five".