740160027345 has 16 divisors (see below), whose sum is σ = 1184266791360. Its totient is φ = 394748432064.

The previous prime is 740160027301. The next prime is 740160027367. The reversal of 740160027345 is 543720061047.

It is not a de Polignac number, because 740160027345 - 2⁹ = 740160026833 is a prime.

It is a super-3 number, since 3×740160027345³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2810791 + ... + 3062819.

It is an arithmetic number, because the mean of its divisors is an integer number (74016674460).

Almost surely, 2^740160027345 is an apocalyptic number.

It is an amenable number.

740160027345 is a deficient number, since it is larger than the sum of its proper divisors (444106764015).

740160027345 is a wasteful number, since it uses less digits than its factorization.

740160027345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447824.

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 740160027345 in words is "seven hundred forty billion, one hundred sixty million, twenty-seven thousand, three hundred forty-five".