12265131010214 has 4 divisors (see below), whose sum is σ = 18397696515324. Its totient is φ = 6132565505106.

The previous prime is 12265131010201. The next prime is 12265131010217. The reversal of 12265131010214 is 41201013156221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-3 number, since 3×12265131010214³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12265131010217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3066282752552 + ... + 3066282752555.

It is an arithmetic number, because the mean of its divisors is an integer number (4599424128831).

Almost surely, 2^{12265131010214} is an apocalyptic number.

12265131010214 is a deficient number, since it is larger than the sum of its proper divisors (6132565505110).

12265131010214 is an equidigital number, since it uses as much as digits as its factorization.

12265131010214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6132565505109.

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 12265131010214 its reverse (41201013156221), we get a palindrome (53466144166435).

The spelling of 12265131010214 in words is "twelve trillion, two hundred sixty-five billion, one hundred thirty-one million, ten thousand, two hundred fourteen".