1038222470845 has 16 divisors (see below), whose sum is σ = 1425774718080. Its totient is φ = 710960601024.

The previous prime is 1038222470839. The next prime is 1038222470861. The reversal of 1038222470845 is 5480742228301.

It is a cyclic number.

It is not a de Polignac number, because 1038222470845 - 2¹⁹ = 1038221946557 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1038222470795 and 1038222470804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20044162 + ... + 20095891.

It is an arithmetic number, because the mean of its divisors is an integer number (89110919880).

Almost surely, 2^{1038222470845} is an apocalyptic number.

It is an amenable number.

1038222470845 is a deficient number, since it is larger than the sum of its proper divisors (387552247235).

1038222470845 is an equidigital number, since it uses as much as digits as its factorization.

1038222470845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40140804.

The product of its (nonzero) digits is 860160, while the sum is 46.

The spelling of 1038222470845 in words is "one trillion, thirty-eight billion, two hundred twenty-two million, four hundred seventy thousand, eight hundred forty-five".