10440287783 has 2 divisors, whose sum is σ = 10440287784. Its totient is φ = 10440287782.

The previous prime is 10440287773. The next prime is 10440287791. The reversal of 10440287783 is 38778204401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10440287783 - 2¹⁸ = 10440025639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10440287773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5220143891 + 5220143892.

It is an arithmetic number, because the mean of its divisors is an integer number (5220143892).

Almost surely, 2^10440287783 is an apocalyptic number.

10440287783 is a deficient number, since it is larger than the sum of its proper divisors (1).

10440287783 is an equidigital number, since it uses as much as digits as its factorization.

10440287783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 301056, while the sum is 44.

The spelling of 10440287783 in words is "ten billion, four hundred forty million, two hundred eighty-seven thousand, seven hundred eighty-three".