1101431003222 has 16 divisors (see below), whose sum is σ = 1860481695744. Its totient is φ = 484500441000.

The previous prime is 1101431003107. The next prime is 1101431003227. The reversal of 1101431003222 is 2223001341011.

It is a junction number, because it is equal to n+sod(n) for n = 1101431003194 and 1101431003203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101431003227) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 807500054 + ... + 807501417.

It is an arithmetic number, because the mean of its divisors is an integer number (116280105984).

Almost surely, 2^{1101431003222} is an apocalyptic number.

1101431003222 is a deficient number, since it is larger than the sum of its proper divisors (759050692522).

1101431003222 is a wasteful number, since it uses less digits than its factorization.

1101431003222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615001515.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1101431003222 its reverse (2223001341011), we get a palindrome (3324432344233).

The spelling of 1101431003222 in words is "one trillion, one hundred one billion, four hundred thirty-one million, three thousand, two hundred twenty-two".