10011001021022 has 8 divisors (see below), whose sum is σ = 15017759968536. Its totient is φ = 5005081031512.

The previous prime is 10011001020913. The next prime is 10011001021027. The reversal of 10011001021022 is 22012010011001.

10011001021022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 10011001020994 and 10011001021012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011001021027) 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, 209709668 + ... + 209757399.

It is an arithmetic number, because the mean of its divisors is an integer number (1877219996067).

Almost surely, 2^{10011001021022} is an apocalyptic number.

10011001021022 is a deficient number, since it is larger than the sum of its proper divisors (5006758947514).

10011001021022 is a wasteful number, since it uses less digits than its factorization.

10011001021022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419479002.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10011001021022 its reverse (22012010011001), we get a palindrome (32023011032023).

The spelling of 10011001021022 in words is "ten trillion, eleven billion, one million, twenty-one thousand, twenty-two".