12202043131 has 8 divisors (see below), whose sum is σ = 12924061920. Its totient is φ = 11480496768.

The previous prime is 12202043129. The next prime is 12202043141. The reversal of 12202043131 is 13134020221.

It is a happy number.

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 12202043131 - 2¹ = 12202043129 is a prime.

It is a super-2 number, since 2×12202043131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12202043099 and 12202043108.

It is not an unprimeable number, because it can be changed into a prime (12202043111) 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, 64216 + ... + 168901.

It is an arithmetic number, because the mean of its divisors is an integer number (1615507740).

Almost surely, 2^12202043131 is an apocalyptic number.

12202043131 is a deficient number, since it is larger than the sum of its proper divisors (722018789).

12202043131 is a wasteful number, since it uses less digits than its factorization.

12202043131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236213.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 12202043131 its reverse (13134020221), we get a palindrome (25336063352).

The spelling of 12202043131 in words is "twelve billion, two hundred two million, forty-three thousand, one hundred thirty-one".