10011021120022 has 32 divisors (see below), whose sum is σ = 16700058273024. Its totient is φ = 4469617756800.

The previous prime is 10011021120017. The next prime is 10011021120073. The reversal of 10011021120022 is 22002112011001.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 10011021119984 and 10011021120011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 510729 + ... + 4503652.

It is an arithmetic number, because the mean of its divisors is an integer number (521876821032).

Almost surely, 2^{10011021120022} is an apocalyptic number.

10011021120022 is a deficient number, since it is larger than the sum of its proper divisors (6689037153002).

10011021120022 is a wasteful number, since it uses less digits than its factorization.

10011021120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5016904.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10011021120022 its reverse (22002112011001), we get a palindrome (32013133131023).

The spelling of 10011021120022 in words is "ten trillion, eleven billion, twenty-one million, one hundred twenty thousand, twenty-two".