12114031202142 has 32 divisors (see below), whose sum is σ = 24820387006464. Its totient is φ = 3939300715200.

The previous prime is 12114031202131. The next prime is 12114031202177. The reversal of 12114031202142 is 24120213041121.

It is a super-3 number, since 3×12114031202142³ (a number of 40 digits) contains 333 as substring.

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, 3024963 + ... + 5777409.

It is an arithmetic number, because the mean of its divisors is an integer number (775637093952).

Almost surely, 2^{12114031202142} is an apocalyptic number.

12114031202142 is an abundant number, since it is smaller than the sum of its proper divisors (12706355804322).

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

12114031202142 is a wasteful number, since it uses less digits than its factorization.

12114031202142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2770384.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 12114031202142 its reverse (24120213041121), we get a palindrome (36234244243263).

The spelling of 12114031202142 in words is "twelve trillion, one hundred fourteen billion, thirty-one million, two hundred two thousand, one hundred forty-two".