10322020013021 has 16 divisors (see below), whose sum is σ = 11034118571520. Its totient is φ = 9632399016240.

The previous prime is 10322020013017. The next prime is 10322020013069. The reversal of 10322020013021 is 12031002022301.

It is a cyclic number.

It is not a de Polignac number, because 10322020013021 - 2² = 10322020013017 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10322020013321) 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, 5225435 + ... + 6924536.

It is an arithmetic number, because the mean of its divisors is an integer number (689632410720).

Almost surely, 2^{10322020013021} is an apocalyptic number.

It is an amenable number.

10322020013021 is a deficient number, since it is larger than the sum of its proper divisors (712098558499).

10322020013021 is a wasteful number, since it uses less digits than its factorization.

10322020013021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12150896.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10322020013021 its reverse (12031002022301), we get a palindrome (22353022035322).

The spelling of 10322020013021 in words is "ten trillion, three hundred twenty-two billion, twenty million, thirteen thousand, twenty-one".