1232020131022 has 16 divisors (see below), whose sum is σ = 1891079448192. Its totient is φ = 601661403000.

The previous prime is 1232020130993. The next prime is 1232020131047. The reversal of 1232020131022 is 2201310202321.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 2128473 + ... + 2644699.

It is an arithmetic number, because the mean of its divisors is an integer number (118192465512).

Almost surely, 2^{1232020131022} is an apocalyptic number.

1232020131022 is a deficient number, since it is larger than the sum of its proper divisors (659059317170).

1232020131022 is a wasteful number, since it uses less digits than its factorization.

1232020131022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544023.

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

Adding to 1232020131022 its reverse (2201310202321), we get a palindrome (3433330333343).

The spelling of 1232020131022 in words is "one trillion, two hundred thirty-two billion, twenty million, one hundred thirty-one thousand, twenty-two".