740510517059 has 6 divisors (see below), whose sum is σ = 751727878524. Its totient is φ = 729458116860.

The previous prime is 740510517037. The next prime is 740510517119. The reversal of 740510517059 is 950715015047.

It is a de Polignac number, because none of the positive numbers 2^k-740510517059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740510567059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82476077 + ... + 82485054.

It is an arithmetic number, because the mean of its divisors is an integer number (125287979754).

Almost surely, 2^740510517059 is an apocalyptic number.

740510517059 is a deficient number, since it is larger than the sum of its proper divisors (11217361465).

740510517059 is an equidigital number, since it uses as much as digits as its factorization.

740510517059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164961265 (or 164961198 counting only the distinct ones).

The product of its (nonzero) digits is 220500, while the sum is 44.

The spelling of 740510517059 in words is "seven hundred forty billion, five hundred ten million, five hundred seventeen thousand, fifty-nine".