10201031220233 has 6 divisors (see below), whose sum is σ = 11866505705226. Its totient is φ = 8743741045872.

The previous prime is 10201031220227. The next prime is 10201031220253. The reversal of 10201031220233 is 33202213010201.

It can be written as a sum of positive squares in only one way, i.e., 7338529296784 + 2862501923449 = 2708972^2 + 1691893^2 .

It is not a de Polignac number, because 10201031220233 - 2¹² = 10201031216137 is a prime.

It is a super-2 number, since 2×10201031220233² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10201031220253) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104092155260 + ... + 104092155357.

It is an arithmetic number, because the mean of its divisors is an integer number (1977750950871).

Almost surely, 2^{10201031220233} is an apocalyptic number.

It is an amenable number.

10201031220233 is a deficient number, since it is larger than the sum of its proper divisors (1665474484993).

10201031220233 is an equidigital number, since it uses as much as digits as its factorization.

10201031220233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208184310631 (or 208184310624 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10201031220233 its reverse (33202213010201), we get a palindrome (43403244230434).

The spelling of 10201031220233 in words is "ten trillion, two hundred one billion, thirty-one million, two hundred twenty thousand, two hundred thirty-three".