10000022012111 has 8 divisors (see below), whose sum is σ = 10158126919920. Its totient is φ = 9842812883392.

The previous prime is 10000022012051. The next prime is 10000022012129. The reversal of 10000022012111 is 11121022000001.

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 10000022012111 - 2¹⁸ = 10000021749967 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10000022012092 and 10000022012101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000022012131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223922270 + ... + 223966923.

It is an arithmetic number, because the mean of its divisors is an integer number (1269765864990).

Almost surely, 2^{10000022012111} is an apocalyptic number.

10000022012111 is a deficient number, since it is larger than the sum of its proper divisors (158104907809).

10000022012111 is an equidigital number, since it uses as much as digits as its factorization.

10000022012111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447889545.

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

Adding to 10000022012111 its reverse (11121022000001), we get a palindrome (21121044012112).

The spelling of 10000022012111 in words is "ten trillion, twenty-two million, twelve thousand, one hundred eleven".