1353223434146 has 16 divisors (see below), whose sum is σ = 2077381867968. Its totient is φ = 660767982000.

The previous prime is 1353223434127. The next prime is 1353223434187. The reversal of 1353223434146 is 6414343223531.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 764870 + ... + 1814241.

It is an arithmetic number, because the mean of its divisors is an integer number (129836366748).

Almost surely, 2^{1353223434146} is an apocalyptic number.

1353223434146 is a deficient number, since it is larger than the sum of its proper divisors (724158433822).

1353223434146 is a wasteful number, since it uses less digits than its factorization.

1353223434146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2585257.

The product of its digits is 622080, while the sum is 41.

Adding to 1353223434146 its reverse (6414343223531), we get a palindrome (7767566657677).

The spelling of 1353223434146 in words is "one trillion, three hundred fifty-three billion, two hundred twenty-three million, four hundred thirty-four thousand, one hundred forty-six".