10023421101 has 32 divisors (see below), whose sum is σ = 14610787200. Its totient is φ = 6090163200.

The previous prime is 10023421069. The next prime is 10023421117. The reversal of 10023421101 is 10112432001.

It is not a de Polignac number, because 10023421101 - 2⁵ = 10023421069 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023421151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161001 + ... + 214401.

It is an arithmetic number, because the mean of its divisors is an integer number (456587100).

Almost surely, 2^10023421101 is an apocalyptic number.

It is an amenable number.

10023421101 is a deficient number, since it is larger than the sum of its proper divisors (4587366099).

10023421101 is a wasteful number, since it uses less digits than its factorization.

10023421101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53549.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10023421101 its reverse (10112432001), we get a palindrome (20135853102).

The spelling of 10023421101 in words is "ten billion, twenty-three million, four hundred twenty-one thousand, one hundred one".