1121320222314 has 32 divisors (see below), whose sum is σ = 2360841000000. Its totient is φ = 354076095744.

The previous prime is 1121320222313. The next prime is 1121320222349. The reversal of 1121320222314 is 4132220231211.

It is not an unprimeable number, because it can be changed into a prime (1121320222313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1306812 + ... + 1987560.

It is an arithmetic number, because the mean of its divisors is an integer number (73776281250).

Almost surely, 2^{1121320222314} is an apocalyptic number.

1121320222314 is an abundant number, since it is smaller than the sum of its proper divisors (1239520777686).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1121320222314 is a wasteful number, since it uses less digits than its factorization.

1121320222314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695222.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1121320222314 its reverse (4132220231211), we get a palindrome (5253540453525).

The spelling of 1121320222314 in words is "one trillion, one hundred twenty-one billion, three hundred twenty million, two hundred twenty-two thousand, three hundred fourteen".