10021101022 has 8 divisors (see below), whose sum is σ = 15180480072. Its totient is φ = 4960941000.

The previous prime is 10021101017. The next prime is 10021101037. The reversal of 10021101022 is 22010112001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24804504 + ... + 24804907.

It is an arithmetic number, because the mean of its divisors is an integer number (1897560009).

Almost surely, 2^10021101022 is an apocalyptic number.

10021101022 is a deficient number, since it is larger than the sum of its proper divisors (5159379050).

10021101022 is a wasteful number, since it uses less digits than its factorization.

10021101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49609514.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10021101022 its reverse (22010112001), we get a palindrome (32031213023).

The spelling of 10021101022 in words is "ten billion, twenty-one million, one hundred one thousand, twenty-two".