10011022122021 has 8 divisors (see below), whose sum is σ = 14050557364320. Its totient is φ = 6322750813872.

The previous prime is 10011022122001. The next prime is 10011022122041. The reversal of 10011022122021 is 12022122011001.

It is an interprime number because it is at equal distance from previous prime (10011022122001) and next prime (10011022122041).

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

It is not a de Polignac number, because 10011022122021 - 2¹⁰ = 10011022120997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011022122001) 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, 87815983470 + ... + 87815983583.

It is an arithmetic number, because the mean of its divisors is an integer number (1756319670540).

Almost surely, 2^{10011022122021} is an apocalyptic number.

It is an amenable number.

10011022122021 is a deficient number, since it is larger than the sum of its proper divisors (4039535242299).

10011022122021 is a wasteful number, since it uses less digits than its factorization.

10011022122021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175631967075.

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

Adding to 10011022122021 its reverse (12022122011001), we get a palindrome (22033144133022).

The spelling of 10011022122021 in words is "ten trillion, eleven billion, twenty-two million, one hundred twenty-two thousand, twenty-one".