10020040213033 has 4 divisors (see below), whose sum is σ = 10020564265428. Its totient is φ = 10019516160640.

The previous prime is 10020040212967. The next prime is 10020040213037. The reversal of 10020040213033 is 33031204002001.

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 9510889464729 + 509150748304 = 3083973^2 + 713548^2 .

It is a cyclic number.

It is not a de Polignac number, because 10020040213033 - 2¹³ = 10020040204841 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10020040213033.

It is not an unprimeable number, because it can be changed into a prime (10020040213037) 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, 261997516 + ... + 262035757.

It is an arithmetic number, because the mean of its divisors is an integer number (2505141066357).

Almost surely, 2^{10020040213033} is an apocalyptic number.

It is an amenable number.

10020040213033 is a deficient number, since it is larger than the sum of its proper divisors (524052395).

10020040213033 is an equidigital number, since it uses as much as digits as its factorization.

10020040213033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524052394.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10020040213033 its reverse (33031204002001), we get a palindrome (43051244215034).

The spelling of 10020040213033 in words is "ten trillion, twenty billion, forty million, two hundred thirteen thousand, thirty-three".