1202131132022 has 8 divisors (see below), whose sum is σ = 1845131505096. Its totient is φ = 587087296992.

The previous prime is 1202131132009. The next prime is 1202131132061. The reversal of 1202131132022 is 2202311312021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1202131131985 and 1202131132003.

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 3 ways as a sum of consecutive naturals, for example, 6989134403 + ... + 6989134574.

It is an arithmetic number, because the mean of its divisors is an integer number (230641438137).

Almost surely, 2^{1202131132022} is an apocalyptic number.

1202131132022 is a deficient number, since it is larger than the sum of its proper divisors (643000373074).

1202131132022 is a wasteful number, since it uses less digits than its factorization.

1202131132022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13978269022.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1202131132022 its reverse (2202311312021), we get a palindrome (3404442444043).

The spelling of 1202131132022 in words is "one trillion, two hundred two billion, one hundred thirty-one million, one hundred thirty-two thousand, twenty-two".