740359578227 has 2 divisors, whose sum is σ = 740359578228. Its totient is φ = 740359578226.

The previous prime is 740359578221. The next prime is 740359578341. The reversal of 740359578227 is 722875953047.

740359578227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (722875953047) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 740359578227 - 2⁶ = 740359578163 is a prime.

It is a super-2 number, since 2×740359578227² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (740359578221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370179789113 + 370179789114.

It is an arithmetic number, because the mean of its divisors is an integer number (370179789114).

Almost surely, 2^740359578227 is an apocalyptic number.

740359578227 is a deficient number, since it is larger than the sum of its proper divisors (1).

740359578227 is an equidigital number, since it uses as much as digits as its factorization.

740359578227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29635200, while the sum is 59.

The spelling of 740359578227 in words is "seven hundred forty billion, three hundred fifty-nine million, five hundred seventy-eight thousand, two hundred twenty-seven".