10022031331021 has 8 divisors (see below), whose sum is σ = 10115449308800. Its totient is φ = 9928640130480.

The previous prime is 10022031331003. The next prime is 10022031331049. The reversal of 10022031331021 is 12013313022001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10022031331021 - 2³¹ = 10019883847373 is a prime.

It is a super-2 number, since 2×10022031331021² (a number of 27 digits) contains 22 as substring.

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 10022031331021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022031331121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5941881 + ... + 7439758.

It is an arithmetic number, because the mean of its divisors is an integer number (1264431163600).

Almost surely, 2^{10022031331021} is an apocalyptic number.

It is an amenable number.

10022031331021 is a deficient number, since it is larger than the sum of its proper divisors (93417977779).

10022031331021 is a wasteful number, since it uses less digits than its factorization.

10022031331021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13388619.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10022031331021 its reverse (12013313022001), we get a palindrome (22035344353022).

The spelling of 10022031331021 in words is "ten trillion, twenty-two billion, thirty-one million, three hundred thirty-one thousand, twenty-one".