10021223113433 has 24 divisors (see below), whose sum is σ = 11855517617664. Its totient is φ = 8444767968000.

The previous prime is 10021223113403. The next prime is 10021223113519. The reversal of 10021223113433 is 33431132212001.

It is a happy number.

It is not a de Polignac number, because 10021223113433 - 2³⁴ = 10004043244249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10021223113403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6263753 + ... + 7699158.

It is an arithmetic number, because the mean of its divisors is an integer number (493979900736).

Almost surely, 2^{10021223113433} is an apocalyptic number.

It is an amenable number.

10021223113433 is a deficient number, since it is larger than the sum of its proper divisors (1834294504231).

10021223113433 is a wasteful number, since it uses less digits than its factorization.

10021223113433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13963173 (or 13963166 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 10021223113433 its reverse (33431132212001), we get a palindrome (43452355325434).

The spelling of 10021223113433 in words is "ten trillion, twenty-one billion, two hundred twenty-three million, one hundred thirteen thousand, four hundred thirty-three".