10255314421 has 4 divisors (see below), whose sum is σ = 11187615744. Its totient is φ = 9323013100.

The previous prime is 10255314409. The next prime is 10255314439. The reversal of 10255314421 is 12441355201.

10255314421 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 10255314421 - 2¹⁷ = 10255183349 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10255314421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10255314721) 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, 466150645 + ... + 466150666.

It is an arithmetic number, because the mean of its divisors is an integer number (2796903936).

Almost surely, 2^10255314421 is an apocalyptic number.

10255314421 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10255314421 is a deficient number, since it is larger than the sum of its proper divisors (932301323).

10255314421 is an equidigital number, since it uses as much as digits as its factorization.

10255314421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932301322.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 10255314421 its reverse (12441355201), we get a palindrome (22696669622).

The spelling of 10255314421 in words is "ten billion, two hundred fifty-five million, three hundred fourteen thousand, four hundred twenty-one".