12414115542 has 32 divisors (see below), whose sum is σ = 26346850560. Its totient is φ = 3891034400.

The previous prime is 12414115541. The next prime is 12414115577. The reversal of 12414115542 is 24551141421.

It is a super-2 number, since 2×12414115542² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414115541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 754209 + ... + 770492.

It is an arithmetic number, because the mean of its divisors is an integer number (823339080).

Almost surely, 2^12414115542 is an apocalyptic number.

12414115542 is an abundant number, since it is smaller than the sum of its proper divisors (13932735018).

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

12414115542 is a wasteful number, since it uses less digits than its factorization.

12414115542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1524788.

The product of its digits is 6400, while the sum is 30.

Adding to 12414115542 its reverse (24551141421), we get a palindrome (36965256963).

The spelling of 12414115542 in words is "twelve billion, four hundred fourteen million, one hundred fifteen thousand, five hundred forty-two".