1141322201222 has 48 divisors (see below), whose sum is σ = 2075881040640. Its totient is φ = 459743476752.

The previous prime is 1141322201141. The next prime is 1141322201267. The reversal of 1141322201222 is 2221022231411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4157303 + ... + 4423325.

It is an arithmetic number, because the mean of its divisors is an integer number (43247521680).

Almost surely, 2^{1141322201222} is an apocalyptic number.

1141322201222 is a deficient number, since it is larger than the sum of its proper divisors (934558839418).

1141322201222 is a wasteful number, since it uses less digits than its factorization.

1141322201222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266305 (or 266178 counting only the distinct ones).

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

Adding to 1141322201222 its reverse (2221022231411), we get a palindrome (3362344432633).

The spelling of 1141322201222 in words is "one trillion, one hundred forty-one billion, three hundred twenty-two million, two hundred one thousand, two hundred twenty-two".