1141332240122 has 4 divisors (see below), whose sum is σ = 1711998360186. Its totient is φ = 570666120060.

The previous prime is 1141332240077. The next prime is 1141332240179. The reversal of 1141332240122 is 2210422331411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 730975410841 + 410356829281 = 854971^2 + 640591^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1141332240091 and 1141332240100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 285333060029 + ... + 285333060032.

Almost surely, 2^{1141332240122} is an apocalyptic number.

1141332240122 is a deficient number, since it is larger than the sum of its proper divisors (570666120064).

1141332240122 is an equidigital number, since it uses as much as digits as its factorization.

1141332240122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570666120063.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1141332240122 its reverse (2210422331411), we get a palindrome (3351754571533).

The spelling of 1141332240122 in words is "one trillion, one hundred forty-one billion, three hundred thirty-two million, two hundred forty thousand, one hundred twenty-two".