1107431222037 has 32 divisors (see below), whose sum is σ = 1786863762432. Its totient is φ = 595565270784.

The previous prime is 1107431222021. The next prime is 1107431222047. The reversal of 1107431222037 is 7302221347011.

It is not a de Polignac number, because 1107431222037 - 2⁴ = 1107431222021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1107431221989 and 1107431222007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1107431222047) 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 31 ways as a sum of consecutive naturals, for example, 9174558 + ... + 9294480.

It is an arithmetic number, because the mean of its divisors is an integer number (55839492576).

Almost surely, 2^{1107431222037} is an apocalyptic number.

1107431222037 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1107431222037 is a deficient number, since it is larger than the sum of its proper divisors (679432540395).

1107431222037 is a wasteful number, since it uses less digits than its factorization.

1107431222037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145817.

The product of its (nonzero) digits is 14112, while the sum is 33.

Adding to 1107431222037 its reverse (7302221347011), we get a palindrome (8409652569048).

The spelling of 1107431222037 in words is "one trillion, one hundred seven billion, four hundred thirty-one million, two hundred twenty-two thousand, thirty-seven".