10231421199 has 16 divisors (see below), whose sum is σ = 13979669472. Its totient is φ = 6653548928.

The previous prime is 10231421173. The next prime is 10231421227. The reversal of 10231421199 is 99112413201.

10231421199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10231421199 - 2¹³ = 10231413007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231421119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158472 + ... + 213485.

It is an arithmetic number, because the mean of its divisors is an integer number (873729342).

Almost surely, 2^10231421199 is an apocalyptic number.

10231421199 is a deficient number, since it is larger than the sum of its proper divisors (3748248273).

10231421199 is a wasteful number, since it uses less digits than its factorization.

10231421199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372186.

The product of its (nonzero) digits is 3888, while the sum is 33.

The spelling of 10231421199 in words is "ten billion, two hundred thirty-one million, four hundred twenty-one thousand, one hundred ninety-nine".