740753471023 has 2 divisors, whose sum is σ = 740753471024. Its totient is φ = 740753471022.

The previous prime is 740753470943. The next prime is 740753471027. The reversal of 740753471023 is 320174357047.

It is a strong prime.

It is an emirp because it is prime and its reverse (320174357047) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-740753471023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (740753471027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370376735511 + 370376735512.

It is an arithmetic number, because the mean of its divisors is an integer number (370376735512).

Almost surely, 2^740753471023 is an apocalyptic number.

740753471023 is a deficient number, since it is larger than the sum of its proper divisors (1).

740753471023 is an equidigital number, since it uses as much as digits as its factorization.

740753471023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 493920, while the sum is 43.

The spelling of 740753471023 in words is "seven hundred forty billion, seven hundred fifty-three million, four hundred seventy-one thousand, twenty-three".