2222311031132 has 12 divisors (see below), whose sum is σ = 3891278115816. Its totient is φ = 1110517283760.

The previous prime is 2222311031093. The next prime is 2222311031153. The reversal of 2222311031132 is 2311301132222.

It is a junction number, because it is equal to n+sod(n) for n = 2222311031098 and 2222311031107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159550118 + ... + 159564045.

It is an arithmetic number, because the mean of its divisors is an integer number (324273176318).

Almost surely, 2^{2222311031132} is an apocalyptic number.

It is an amenable number.

2222311031132 is a deficient number, since it is larger than the sum of its proper divisors (1668967084684).

2222311031132 is a wasteful number, since it uses less digits than its factorization.

2222311031132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319115908 (or 319115906 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 2222311031132 its reverse (2311301132222), we get a palindrome (4533612163354).

The spelling of 2222311031132 in words is "two trillion, two hundred twenty-two billion, three hundred eleven million, thirty-one thousand, one hundred thirty-two".