10020102233 has 4 divisors (see below), whose sum is σ = 10119311268. Its totient is φ = 9920893200.

The previous prime is 10020102229. The next prime is 10020102259. The reversal of 10020102233 is 33220102001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9520490329 + 499611904 = 97573^2 + 22352^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020102233 - 2² = 10020102229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10020102203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49604366 + ... + 49604567.

It is an arithmetic number, because the mean of its divisors is an integer number (2529827817).

Almost surely, 2^10020102233 is an apocalyptic number.

It is an amenable number.

10020102233 is a deficient number, since it is larger than the sum of its proper divisors (99209035).

10020102233 is an equidigital number, since it uses as much as digits as its factorization.

10020102233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99209034.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10020102233 its reverse (33220102001), we get a palindrome (43240204234).

The spelling of 10020102233 in words is "ten billion, twenty million, one hundred two thousand, two hundred thirty-three".