1341222522123 has 64 divisors (see below), whose sum is σ = 2117526727680. Its totient is φ = 746559475200.

The previous prime is 1341222522103. The next prime is 1341222522151. The reversal of 1341222522123 is 3212252221431.

It is a happy number.

It is not a de Polignac number, because 1341222522123 - 2⁵ = 1341222522091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1341222522103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3815665 + ... + 4152317.

It is an arithmetic number, because the mean of its divisors is an integer number (33086355120).

Almost surely, 2^{1341222522123} is an apocalyptic number.

1341222522123 is a deficient number, since it is larger than the sum of its proper divisors (776304205557).

1341222522123 is a wasteful number, since it uses less digits than its factorization.

1341222522123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336900.

The product of its digits is 11520, while the sum is 30.

Adding to 1341222522123 its reverse (3212252221431), we get a palindrome (4553474743554).

The spelling of 1341222522123 in words is "one trillion, three hundred forty-one billion, two hundred twenty-two million, five hundred twenty-two thousand, one hundred twenty-three".