10100221023 has 16 divisors (see below), whose sum is σ = 13908951936. Its totient is φ = 6515412960.

The previous prime is 10100221013. The next prime is 10100221049. The reversal of 10100221023 is 32012200101.

It is not a de Polignac number, because 10100221023 - 2⁹ = 10100220511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100221003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352068 + ... + 379673.

It is an arithmetic number, because the mean of its divisors is an integer number (869309496).

Almost surely, 2^10100221023 is an apocalyptic number.

10100221023 is a deficient number, since it is larger than the sum of its proper divisors (3808730913).

10100221023 is a wasteful number, since it uses less digits than its factorization.

10100221023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731894.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10100221023 its reverse (32012200101), we get a palindrome (42112421124).

The spelling of 10100221023 in words is "ten billion, one hundred million, two hundred twenty-one thousand, twenty-three".