10222022112018 has 16 divisors (see below), whose sum is σ = 21646635060960. Its totient is φ = 3206908897856.

The previous prime is 10222022112017. The next prime is 10222022112031. The reversal of 10222022112018 is 81021122022201.

It is not an unprimeable number, because it can be changed into a prime (10222022112017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50107951428 + ... + 50107951631.

It is an arithmetic number, because the mean of its divisors is an integer number (1352914691310).

Almost surely, 2^{10222022112018} is an apocalyptic number.

10222022112018 is an abundant number, since it is smaller than the sum of its proper divisors (11424612948942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10222022112018 is a wasteful number, since it uses less digits than its factorization.

10222022112018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100215903081.

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 10222022112018 its reverse (81021122022201), we get a palindrome (91243144134219).

The spelling of 10222022112018 in words is "ten trillion, two hundred twenty-two billion, twenty-two million, one hundred twelve thousand, eighteen".