1331141303422 has 32 divisors (see below), whose sum is σ = 2300238839808. Its totient is φ = 565919778816.

The previous prime is 1331141303417. The next prime is 1331141303477. The reversal of 1331141303422 is 2243031411331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14064823 + ... + 14159149.

It is an arithmetic number, because the mean of its divisors is an integer number (71882463744).

Almost surely, 2^{1331141303422} is an apocalyptic number.

1331141303422 is a deficient number, since it is larger than the sum of its proper divisors (969097536386).

1331141303422 is a wasteful number, since it uses less digits than its factorization.

1331141303422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102400.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 1331141303422 its reverse (2243031411331), we get a palindrome (3574172714753).

The spelling of 1331141303422 in words is "one trillion, three hundred thirty-one billion, one hundred forty-one million, three hundred three thousand, four hundred twenty-two".