10022012021011 has 8 divisors (see below), whose sum is σ = 10612123827264. Its totient is φ = 9431964846720.

The previous prime is 10022012021003. The next prime is 10022012021023. The reversal of 10022012021011 is 11012021022001.

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 10022012021011 - 2³ = 10022012021003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10022012020982 and 10022012021000.

It is not an unprimeable number, because it can be changed into a prime (10022012021041) 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, 15838555 + ... + 16459156.

It is an arithmetic number, because the mean of its divisors is an integer number (1326515478408).

Almost surely, 2^{10022012021011} is an apocalyptic number.

10022012021011 is a deficient number, since it is larger than the sum of its proper divisors (590111806253).

10022012021011 is a wasteful number, since it uses less digits than its factorization.

10022012021011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32315981.

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

Adding to 10022012021011 its reverse (11012021022001), we get a palindrome (21034033043012).

The spelling of 10022012021011 in words is "ten trillion, twenty-two billion, twelve million, twenty-one thousand, eleven".