10033220220231 has 16 divisors (see below), whose sum is σ = 15033052371456. Its totient is φ = 5905842002016.

The previous prime is 10033220220209. The next prime is 10033220220251. The reversal of 10033220220231 is 13202202233001.

It is a happy number.

It is not a de Polignac number, because 10033220220231 - 2⁹ = 10033220219719 is a prime.

It is a super-2 number, since 2×10033220220231² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10033220220198 and 10033220220207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10033220220251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5592652515 + ... + 5592654308.

It is an arithmetic number, because the mean of its divisors is an integer number (939565773216).

Almost surely, 2^{10033220220231} is an apocalyptic number.

10033220220231 is a deficient number, since it is larger than the sum of its proper divisors (4999832151225).

10033220220231 is a wasteful number, since it uses less digits than its factorization.

10033220220231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11185306862.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10033220220231 its reverse (13202202233001), we get a palindrome (23235422453232).

The spelling of 10033220220231 in words is "ten trillion, thirty-three billion, two hundred twenty million, two hundred twenty thousand, two hundred thirty-one".