10546783457 has 8 divisors (see below), whose sum is σ = 12092226432. Its totient is φ = 9011030400.

The previous prime is 10546783447. The next prime is 10546783463. The reversal of 10546783457 is 75438764501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10546783457 - 2⁸ = 10546783201 is a prime.

It is a super-2 number, since 2×10546783457² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10546783417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2420144 + ... + 2424497.

It is an arithmetic number, because the mean of its divisors is an integer number (1511528304).

Almost surely, 2^10546783457 is an apocalyptic number.

It is an amenable number.

10546783457 is a deficient number, since it is larger than the sum of its proper divisors (1545442975).

10546783457 is an equidigital number, since it uses as much as digits as its factorization.

10546783457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4844959.

The product of its (nonzero) digits is 2822400, while the sum is 50.

The spelling of 10546783457 in words is "ten billion, five hundred forty-six million, seven hundred eighty-three thousand, four hundred fifty-seven".