10022201112021 has 32 divisors (see below), whose sum is σ = 15358942003200. Its totient is φ = 5694368454720.

The previous prime is 10022201111999. The next prime is 10022201112043. The reversal of 10022201112021 is 12021110222001.

It is an interprime number because it is at equal distance from previous prime (10022201111999) and next prime (10022201112043).

It is not a de Polignac number, because 10022201112021 - 2¹³ = 10022201103829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10022201112221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8166615 + ... + 9313323.

It is an arithmetic number, because the mean of its divisors is an integer number (479966937600).

Almost surely, 2^{10022201112021} is an apocalyptic number.

It is an amenable number.

10022201112021 is a deficient number, since it is larger than the sum of its proper divisors (5336740891179).

10022201112021 is a wasteful number, since it uses less digits than its factorization.

10022201112021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149089.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10022201112021 its reverse (12021110222001), we get a palindrome (22043311334022).

The spelling of 10022201112021 in words is "ten trillion, twenty-two billion, two hundred one million, one hundred twelve thousand, twenty-one".