10122000021011 has 8 divisors (see below), whose sum is σ = 10124802533664. Its totient is φ = 10119197715520.

The previous prime is 10122000020999. The next prime is 10122000021017. The reversal of 10122000021011 is 11012000022101.

10122000021011 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 cyclic number.

It is not a de Polignac number, because 10122000021011 - 2¹⁸ = 10121999758867 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10122000020983 and 10122000021001.

It is not an unprimeable number, because it can be changed into a prime (10122000021017) 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, 171625850 + ... + 171684816.

It is an arithmetic number, because the mean of its divisors is an integer number (1265600316708).

Almost surely, 2^{10122000021011} is an apocalyptic number.

10122000021011 is a deficient number, since it is larger than the sum of its proper divisors (2802512653).

10122000021011 is an equidigital number, since it uses as much as digits as its factorization.

10122000021011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103581.

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

Adding to 10122000021011 its reverse (11012000022101), we get a palindrome (21134000043112).

The spelling of 10122000021011 in words is "ten trillion, one hundred twenty-two billion, twenty-one thousand, eleven".