740763014064523 has 4 divisors (see below), whose sum is σ = 740763069150328. Its totient is φ = 740762958978720.

The previous prime is 740763014064431. The next prime is 740763014064553. The reversal of 740763014064523 is 325460410367047.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-740763014064523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740763014064553) 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, 7434340 + ... + 39201982.

It is an arithmetic number, because the mean of its divisors is an integer number (185190767287582).

Almost surely, 2^{740763014064523} is an apocalyptic number.

740763014064523 is a deficient number, since it is larger than the sum of its proper divisors (55085805).

740763014064523 is a wasteful number, since it uses less digits than its factorization.

740763014064523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55085804.

The product of its (nonzero) digits is 10160640, while the sum is 52.

The spelling of 740763014064523 in words is "seven hundred forty trillion, seven hundred sixty-three billion, fourteen million, sixty-four thousand, five hundred twenty-three".