740140350313 has 24 divisors (see below), whose sum is σ = 952270211648. Its totient is φ = 560144404512.

The previous prime is 740140350311. The next prime is 740140350331. The reversal of 740140350313 is 313053041047.

It is not a de Polignac number, because 740140350313 - 2¹ = 740140350311 is a prime.

It is a super-3 number, since 3×740140350313³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (740140350311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7639395 + ... + 7735672.

Almost surely, 2^740140350313 is an apocalyptic number.

It is an amenable number.

740140350313 is a deficient number, since it is larger than the sum of its proper divisors (212129861335).

740140350313 is a wasteful number, since it uses less digits than its factorization.

740140350313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15375133 (or 15375110 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 31.

The spelling of 740140350313 in words is "seven hundred forty billion, one hundred forty million, three hundred fifty thousand, three hundred thirteen".