142414452111 has 8 divisors (see below), whose sum is σ = 189903098160. Its totient is φ = 94934387072.

The previous prime is 142414452091. The next prime is 142414452127. The reversal of 142414452111 is 111254414241.

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 142414452111 - 2⁷ = 142414451983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142414452151) 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, 2106426 + ... + 2172983.

It is an arithmetic number, because the mean of its divisors is an integer number (23737887270).

Almost surely, 2^142414452111 is an apocalyptic number.

142414452111 is a deficient number, since it is larger than the sum of its proper divisors (47488646049).

142414452111 is a wasteful number, since it uses less digits than its factorization.

142414452111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290505.

The product of its digits is 5120, while the sum is 30.

Adding to 142414452111 its reverse (111254414241), we get a palindrome (253668866352).

The spelling of 142414452111 in words is "one hundred forty-two billion, four hundred fourteen million, four hundred fifty-two thousand, one hundred eleven".