1112131414 has 4 divisors (see below), whose sum is σ = 1668197124. Its totient is φ = 556065706.

The previous prime is 1112131399. The next prime is 1112131429. The reversal of 1112131414 is 4141312111.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1112131399) and next prime (1112131429).

It is a junction number, because it is equal to n+sod(n) for n = 1112131391 and 1112131400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278032852 + ... + 278032855.

It is an arithmetic number, because the mean of its divisors is an integer number (417049281).

Almost surely, 2^1112131414 is an apocalyptic number.

1112131414 is a deficient number, since it is larger than the sum of its proper divisors (556065710).

1112131414 is an equidigital number, since it uses as much as digits as its factorization.

1112131414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556065709.

The product of its digits is 96, while the sum is 19.

The square root of 1112131414 is about 33348.6343648432. The cubic root of 1112131414 is about 1036.0611034904.

Adding to 1112131414 its reverse (4141312111), we get a palindrome (5253443525).

The spelling of 1112131414 in words is "one billion, one hundred twelve million, one hundred thirty-one thousand, four hundred fourteen".