10021210033 has 16 divisors (see below), whose sum is σ = 10723659840. Its totient is φ = 9336729600.

The previous prime is 10021210027. The next prime is 10021210039. The reversal of 10021210033 is 33001212001.

It is an interprime number because it is at equal distance from previous prime (10021210027) and next prime (10021210039).

It is a cyclic number.

It is not a de Polignac number, because 10021210033 - 2²¹ = 10019112881 is a prime.

It is a super-2 number, since 2×10021210033² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10021209995 and 10021210022.

It is not an unprimeable number, because it can be changed into a prime (10021210039) 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, 809853 + ... + 822133.

It is an arithmetic number, because the mean of its divisors is an integer number (670228740).

Almost surely, 2^10021210033 is an apocalyptic number.

It is an amenable number.

10021210033 is a deficient number, since it is larger than the sum of its proper divisors (702449807).

10021210033 is a wasteful number, since it uses less digits than its factorization.

10021210033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13008.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10021210033 its reverse (33001212001), we get a palindrome (43022422034).

The spelling of 10021210033 in words is "ten billion, twenty-one million, two hundred ten thousand, thirty-three".