12141444231131 has 8 divisors (see below), whose sum is σ = 12262193846544. Its totient is φ = 12021290910720.

The previous prime is 12141444231121. The next prime is 12141444231149. The reversal of 12141444231131 is 13113244414121.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12141444231131 is a prime.

It is a super-2 number, since 2×12141444231131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12141444231121) 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, 149032826 + ... + 149114271.

It is an arithmetic number, because the mean of its divisors is an integer number (1532774230818).

Almost surely, 2^{12141444231131} is an apocalyptic number.

12141444231131 is a deficient number, since it is larger than the sum of its proper divisors (120749615413).

12141444231131 is a wasteful number, since it uses less digits than its factorization.

12141444231131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298147501.

The product of its digits is 9216, while the sum is 32.

Adding to 12141444231131 its reverse (13113244414121), we get a palindrome (25254688645252).

The spelling of 12141444231131 in words is "twelve trillion, one hundred forty-one billion, four hundred forty-four million, two hundred thirty-one thousand, one hundred thirty-one".