12341541462122 has 4 divisors (see below), whose sum is σ = 18512312193186. Its totient is φ = 6170770731060.

The previous prime is 12341541462121. The next prime is 12341541462191. The reversal of 12341541462122 is 22126414514321.

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

It can be written as a sum of positive squares in only one way, i.e., 9838504216321 + 2503037245801 = 3136639^2 + 1582099^2 .

It is a super-2 number, since 2×12341541462122² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12341541462121) 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, 3085385365529 + ... + 3085385365532.

Almost surely, 2^{12341541462122} is an apocalyptic number.

12341541462122 is a deficient number, since it is larger than the sum of its proper divisors (6170770731064).

12341541462122 is an equidigital number, since it uses as much as digits as its factorization.

12341541462122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6170770731063.

The product of its digits is 92160, while the sum is 38.

Adding to 12341541462122 its reverse (22126414514321), we get a palindrome (34467955976443).

The spelling of 12341541462122 in words is "twelve trillion, three hundred forty-one billion, five hundred forty-one million, four hundred sixty-two thousand, one hundred twenty-two".