1113412141 has 8 divisors (see below), whose sum is σ = 1173161600. Its totient is φ = 1053777600.

The previous prime is 1113412123. The next prime is 1113412163. The reversal of 1113412141 is 1412143111.

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

It is a cyclic number.

It is not a de Polignac number, because 1113412141 - 2¹⁷ = 1113281069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113412121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8460 + ... + 47941.

It is an arithmetic number, because the mean of its divisors is an integer number (146645200).

Almost surely, 2^1113412141 is an apocalyptic number.

It is an amenable number.

1113412141 is a deficient number, since it is larger than the sum of its proper divisors (59749459).

1113412141 is a wasteful number, since it uses less digits than its factorization.

1113412141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57459.

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

The square root of 1113412141 is about 33367.8309304036. The cubic root of 1113412141 is about 1036.4586591456.

Adding to 1113412141 its reverse (1412143111), we get a palindrome (2525555252).

The spelling of 1113412141 in words is "one billion, one hundred thirteen million, four hundred twelve thousand, one hundred forty-one".