1131140422022 has 32 divisors (see below), whose sum is σ = 1855533729504. Its totient is φ = 513985824000.

The previous prime is 1131140421953. The next prime is 1131140422039. The reversal of 1131140422022 is 2202240411311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2957072 + ... + 3317612.

It is an arithmetic number, because the mean of its divisors is an integer number (57985429047).

Almost surely, 2^{1131140422022} is an apocalyptic number.

1131140422022 is a deficient number, since it is larger than the sum of its proper divisors (724393307482).

1131140422022 is a wasteful number, since it uses less digits than its factorization.

1131140422022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362424.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1131140422022 its reverse (2202240411311), we get a palindrome (3333380833333).

The spelling of 1131140422022 in words is "one trillion, one hundred thirty-one billion, one hundred forty million, four hundred twenty-two thousand, twenty-two".