12010014142 has 8 divisors (see below), whose sum is σ = 20588595696. Its totient is φ = 5147148912.

The previous prime is 12010014127. The next prime is 12010014179. The reversal of 12010014142 is 24141001021.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428929063 + ... + 428929090.

It is an arithmetic number, because the mean of its divisors is an integer number (2573574462).

Almost surely, 2^12010014142 is an apocalyptic number.

12010014142 is a deficient number, since it is larger than the sum of its proper divisors (8578581554).

12010014142 is an equidigital number, since it uses as much as digits as its factorization.

12010014142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857858162.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 12010014142 its reverse (24141001021), we get a palindrome (36151015163).

The spelling of 12010014142 in words is "twelve billion, ten million, fourteen thousand, one hundred forty-two".