1141402221022 has 12 divisors (see below), whose sum is σ = 1991630406240. Its totient is φ = 489172380396.

The previous prime is 1141402220993. The next prime is 1141402221053. The reversal of 1141402221022 is 2201222041411.

It is a junction number, because it is equal to n+sod(n) for n = 1141402220984 and 1141402221002.

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 5 ways as a sum of consecutive naturals, for example, 5823480622 + ... + 5823480817.

It is an arithmetic number, because the mean of its divisors is an integer number (165969200520).

Almost surely, 2^{1141402221022} is an apocalyptic number.

1141402221022 is a deficient number, since it is larger than the sum of its proper divisors (850228185218).

1141402221022 is a wasteful number, since it uses less digits than its factorization.

1141402221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11646961455 (or 11646961448 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 1141402221022 its reverse (2201222041411), we get a palindrome (3342624262433).

The spelling of 1141402221022 in words is "one trillion, one hundred forty-one billion, four hundred two million, two hundred twenty-one thousand, twenty-two".