1120113432222 has 128 divisors (see below), whose sum is σ = 2502954086400. Its totient is φ = 332663500800.

The previous prime is 1120113432143. The next prime is 1120113432281. The reversal of 1120113432222 is 2222343110211.

It is a junction number, because it is equal to n+sod(n) for n = 1120113432192 and 1120113432201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 121469572 + ... + 121478792.

It is an arithmetic number, because the mean of its divisors is an integer number (19554328800).

Almost surely, 2^{1120113432222} is an apocalyptic number.

1120113432222 is an abundant number, since it is smaller than the sum of its proper divisors (1382840654178).

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

1120113432222 is a wasteful number, since it uses less digits than its factorization.

1120113432222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10242.

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

Adding to 1120113432222 its reverse (2222343110211), we get a palindrome (3342456542433).

The spelling of 1120113432222 in words is "one trillion, one hundred twenty billion, one hundred thirteen million, four hundred thirty-two thousand, two hundred twenty-two".