10230300021 has 8 divisors (see below), whose sum is σ = 13641195744. Its totient is φ = 6819802160.

The previous prime is 10230299993. The next prime is 10230300023. The reversal of 10230300021 is 12000303201.

It is a happy number.

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 10230300021 - 2⁶ = 10230299957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230300023) 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, 33150 + ... + 146831.

It is an arithmetic number, because the mean of its divisors is an integer number (1705149468).

Almost surely, 2^10230300021 is an apocalyptic number.

It is an amenable number.

10230300021 is a deficient number, since it is larger than the sum of its proper divisors (3410895723).

10230300021 is a wasteful number, since it uses less digits than its factorization.

10230300021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198931.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10230300021 its reverse (12000303201), we get a palindrome (22230603222).

The spelling of 10230300021 in words is "ten billion, two hundred thirty million, three hundred thousand, twenty-one".