11012000102021 has 8 divisors (see below), whose sum is σ = 11392219645920. Its totient is φ = 10631813585008.

The previous prime is 11012000102009. The next prime is 11012000102027. The reversal of 11012000102021 is 12020100021011.

11012000102021 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 not a de Polignac number, because 11012000102021 - 2²⁶ = 11011932993157 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11012000101993 and 11012000102011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012000102027) 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, 7577411 + ... + 8912976.

It is an arithmetic number, because the mean of its divisors is an integer number (1424027455740).

Almost surely, 2^{11012000102021} is an apocalyptic number.

It is an amenable number.

11012000102021 is a deficient number, since it is larger than the sum of its proper divisors (380219543899).

11012000102021 is a wasteful number, since it uses less digits than its factorization.

11012000102021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16513443.

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

Adding to 11012000102021 its reverse (12020100021011), we get a palindrome (23032100123032).

The spelling of 11012000102021 in words is "eleven trillion, twelve billion, one hundred two thousand, twenty-one".