464268644783 has 2 divisors, whose sum is σ = 464268644784. Its totient is φ = 464268644782.

The previous prime is 464268644753. The next prime is 464268644821. The reversal of 464268644783 is 387446862464.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 464268644783 - 2⁸ = 464268644527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464268644753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232134322391 + 232134322392.

It is an arithmetic number, because the mean of its divisors is an integer number (232134322392).

Almost surely, 2^464268644783 is an apocalyptic number.

464268644783 is a deficient number, since it is larger than the sum of its proper divisors (1).

464268644783 is an equidigital number, since it uses as much as digits as its factorization.

464268644783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 148635648, while the sum is 62.

The spelling of 464268644783 in words is "four hundred sixty-four billion, two hundred sixty-eight million, six hundred forty-four thousand, seven hundred eighty-three".