1131330022102 has 192 divisors, whose sum is σ = 2127295070208. Its totient is φ = 449132040000.

The previous prime is 1131330022061. The next prime is 1131330022153. The reversal of 1131330022102 is 2012200331311.

It is a self number, because there is not a number n which added to its sum of digits gives 1131330022102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1637235577 + ... + 1637236267.

It is an arithmetic number, because the mean of its divisors is an integer number (11079661824).

Almost surely, 2^{1131330022102} is an apocalyptic number.

1131330022102 is a deficient number, since it is larger than the sum of its proper divisors (995965048106).

1131330022102 is a wasteful number, since it uses less digits than its factorization.

1131330022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015 (or 1008 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1131330022102 its reverse (2012200331311), we get a palindrome (3143530353413).

The spelling of 1131330022102 in words is "one trillion, one hundred thirty-one billion, three hundred thirty million, twenty-two thousand, one hundred two".