13242401112 has 32 divisors (see below), whose sum is σ = 33210457200. Its totient is φ = 4400206464.

The previous prime is 13242401093. The next prime is 13242401129. The reversal of 13242401112 is 21110424231.

It is a super-2 number, since 2×13242401112² (a number of 21 digits) contains 22 as substring.

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, 862687 + ... + 877902.

Almost surely, 2^13242401112 is an apocalyptic number.

13242401112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13242401112 is an abundant number, since it is smaller than the sum of its proper divisors (19968056088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13242401112 is a wasteful number, since it uses less digits than its factorization.

13242401112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740915 (or 1740911 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 13242401112 its reverse (21110424231), we get a palindrome (34352825343).

The spelling of 13242401112 in words is "thirteen billion, two hundred forty-two million, four hundred one thousand, one hundred twelve".