1331203232022 has 16 divisors (see below), whose sum is σ = 2678740248000. Its totient is φ = 441012113352.

The previous prime is 1331203231949. The next prime is 1331203232063. The reversal of 1331203232022 is 2202323021331.

It is a junction number, because it is equal to n+sod(n) for n = 1331203231983 and 1331203232001.

It is a congruent number.

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, 680573272 + ... + 680575227.

It is an arithmetic number, because the mean of its divisors is an integer number (167421265500).

Almost surely, 2^{1331203232022} is an apocalyptic number.

1331203232022 is an abundant number, since it is smaller than the sum of its proper divisors (1347537015978).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1331203232022 is a wasteful number, since it uses less digits than its factorization.

1331203232022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361148667.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1331203232022 its reverse (2202323021331), we get a palindrome (3533526253353).

The spelling of 1331203232022 in words is "one trillion, three hundred thirty-one billion, two hundred three million, two hundred thirty-two thousand, twenty-two".