10021202210111 has 8 divisors (see below), whose sum is σ = 10570656115200. Its totient is φ = 9473950526040.

The previous prime is 10021202210057. The next prime is 10021202210143. The reversal of 10021202210111 is 11101220212001.

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 10021202210111 - 2¹⁴ = 10021202193727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10021202210611) 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, 550545905 + ... + 550564106.

It is an arithmetic number, because the mean of its divisors is an integer number (1321332014400).

Almost surely, 2^{10021202210111} is an apocalyptic number.

10021202210111 is a deficient number, since it is larger than the sum of its proper divisors (549453905089).

10021202210111 is a wasteful number, since it uses less digits than its factorization.

10021202210111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101110509.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10021202210111 its reverse (11101220212001), we get a palindrome (21122422422112).

The spelling of 10021202210111 in words is "ten trillion, twenty-one billion, two hundred two million, two hundred ten thousand, one hundred eleven".