10054510321 has 4 divisors (see below), whose sum is σ = 10056890944. Its totient is φ = 10052129700.

The previous prime is 10054510313. The next prime is 10054510327. The reversal of 10054510321 is 12301545001.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 12301545001 = 389 ⋅31623509.

It is a cyclic number.

It is not a de Polignac number, because 10054510321 - 2³ = 10054510313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10054510292 and 10054510301.

It is not an unprimeable number, because it can be changed into a prime (10054510327) 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, 1183965 + ... + 1192426.

It is an arithmetic number, because the mean of its divisors is an integer number (2514222736).

Almost surely, 2^10054510321 is an apocalyptic number.

It is an amenable number.

10054510321 is a deficient number, since it is larger than the sum of its proper divisors (2380623).

10054510321 is an equidigital number, since it uses as much as digits as its factorization.

10054510321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2380622.

The product of its (nonzero) digits is 600, while the sum is 22.

The spelling of 10054510321 in words is "ten billion, fifty-four million, five hundred ten thousand, three hundred twenty-one".