10045654243 has 4 divisors (see below), whose sum is σ = 10052050248. Its totient is φ = 10039258240.

The previous prime is 10045654211. The next prime is 10045654301. The reversal of 10045654243 is 34245654001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10045654243 - 2⁵ = 10045654211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10045654199 and 10045654208.

It is not an unprimeable number, because it can be changed into a prime (10045654343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3195646 + ... + 3198787.

It is an arithmetic number, because the mean of its divisors is an integer number (2513012562).

Almost surely, 2^10045654243 is an apocalyptic number.

10045654243 is a deficient number, since it is larger than the sum of its proper divisors (6396005).

10045654243 is an equidigital number, since it uses as much as digits as its factorization.

10045654243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6396004.

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 10045654243 in words is "ten billion, forty-five million, six hundred fifty-four thousand, two hundred forty-three".