13542231414 has 32 divisors (see below), whose sum is σ = 27552493440. Its totient is φ = 4436122112.

The previous prime is 13542231403. The next prime is 13542231449. The reversal of 13542231414 is 41413224531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1937494 + ... + 1944470.

It is an arithmetic number, because the mean of its divisors is an integer number (861015420).

Almost surely, 2^13542231414 is an apocalyptic number.

13542231414 is an abundant number, since it is smaller than the sum of its proper divisors (14010262026).

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

13542231414 is a wasteful number, since it uses less digits than its factorization.

13542231414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12524.

The product of its digits is 11520, while the sum is 30.

Adding to 13542231414 its reverse (41413224531), we get a palindrome (54955455945).

The spelling of 13542231414 in words is "thirteen billion, five hundred forty-two million, two hundred thirty-one thousand, four hundred fourteen".