10021207061106 has 64 divisors (see below), whose sum is σ = 22480384118400. Its totient is φ = 3308755177728.

The previous prime is 10021207061069. The next prime is 10021207061171. The reversal of 10021207061106 is 60116070212001.

It is a happy number.

10021207061106 is a `hidden beast` number, since 1 + 0 + 0 + 21 + 20 + 7 + 0 + 611 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 10021207061106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46167726 + ... + 46384278.

It is an arithmetic number, because the mean of its divisors is an integer number (351256001850).

Almost surely, 2^{10021207061106} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10021207061106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11240192059200).

10021207061106 is an abundant number, since it is smaller than the sum of its proper divisors (12459177057294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10021207061106 is a wasteful number, since it uses less digits than its factorization.

10021207061106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224680 (or 224674 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

Adding to 10021207061106 its reverse (60116070212001), we get a palindrome (70137277273107).

The spelling of 10021207061106 in words is "ten trillion, twenty-one billion, two hundred seven million, sixty-one thousand, one hundred six".