10430483821 has 4 divisors (see below), whose sum is σ = 10586162752. Its totient is φ = 10274804892.

The previous prime is 10430483801. The next prime is 10430483849. The reversal of 10430483821 is 12838403401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10430483821 - 2³³ = 1840549229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10430483801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77839365 + ... + 77839498.

It is an arithmetic number, because the mean of its divisors is an integer number (2646540688).

Almost surely, 2^10430483821 is an apocalyptic number.

It is an amenable number.

10430483821 is a deficient number, since it is larger than the sum of its proper divisors (155678931).

10430483821 is an equidigital number, since it uses as much as digits as its factorization.

10430483821 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155678930.

The product of its (nonzero) digits is 18432, while the sum is 34.

The spelling of 10430483821 in words is "ten billion, four hundred thirty million, four hundred eighty-three thousand, eight hundred twenty-one".