10423487783 has 4 divisors (see below), whose sum is σ = 10876682928. Its totient is φ = 9970292640.

The previous prime is 10423487759. The next prime is 10423487791. The reversal of 10423487783 is 38778432401.

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 10423487783 - 2¹² = 10423483687 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 (10423487383) 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, 226597538 + ... + 226597583.

It is an arithmetic number, because the mean of its divisors is an integer number (2719170732).

Almost surely, 2^10423487783 is an apocalyptic number.

10423487783 is a deficient number, since it is larger than the sum of its proper divisors (453195145).

10423487783 is an equidigital number, since it uses as much as digits as its factorization.

10423487783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453195144.

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 10423487783 in words is "ten billion, four hundred twenty-three million, four hundred eighty-seven thousand, seven hundred eighty-three".