1233331131122 has 16 divisors (see below), whose sum is σ = 1965741672672. Its totient is φ = 578340264000.

The previous prime is 1233331131121. The next prime is 1233331131127. The reversal of 1233331131122 is 2211311333321.

It is a super-2 number, since 2×1233331131122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1233331131091 and 1233331131100.

It is not an unprimeable number, because it can be changed into a prime (1233331131121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64079504 + ... + 64098747.

It is an arithmetic number, because the mean of its divisors is an integer number (122858854542).

Almost surely, 2^{1233331131122} is an apocalyptic number.

1233331131122 is a deficient number, since it is larger than the sum of its proper divisors (732410541550).

1233331131122 is a wasteful number, since it uses less digits than its factorization.

1233331131122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128178553.

The product of its digits is 1944, while the sum is 26.

Adding to 1233331131122 its reverse (2211311333321), we get a palindrome (3444642464443).

The spelling of 1233331131122 in words is "one trillion, two hundred thirty-three billion, three hundred thirty-one million, one hundred thirty-one thousand, one hundred twenty-two".