10002100222023 has 48 divisors (see below), whose sum is σ = 16713187346016. Its totient is φ = 5273817534720.

The previous prime is 10002100221973. The next prime is 10002100222033. The reversal of 10002100222023 is 32022200120001.

It is a happy number.

It is not a de Polignac number, because 10002100222023 - 2⁶ = 10002100221959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10002100221993 and 10002100222011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002100222033) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4010265 + ... + 6007197.

It is an arithmetic number, because the mean of its divisors is an integer number (348191403042).

Almost surely, 2^{10002100222023} is an apocalyptic number.

10002100222023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10002100222023 is a deficient number, since it is larger than the sum of its proper divisors (6711087123993).

10002100222023 is a wasteful number, since it uses less digits than its factorization.

10002100222023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999584 (or 1999577 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10002100222023 its reverse (32022200120001), we get a palindrome (42024300342024).

The spelling of 10002100222023 in words is "ten trillion, two billion, one hundred million, two hundred twenty-two thousand, twenty-three".