740757542663 has 4 divisors (see below), whose sum is σ = 772964392368. Its totient is φ = 708550692960.

The previous prime is 740757542641. The next prime is 740757542743. The reversal of 740757542663 is 366245757047.

740757542663 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 740757542663 - 2⁸ = 740757542407 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 740757542599 and 740757542608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740757542263) 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, 16103424818 + ... + 16103424863.

It is an arithmetic number, because the mean of its divisors is an integer number (193241098092).

Almost surely, 2^740757542663 is an apocalyptic number.

740757542663 is a deficient number, since it is larger than the sum of its proper divisors (32206849705).

740757542663 is a wasteful number, since it uses less digits than its factorization.

740757542663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32206849704.

The product of its (nonzero) digits is 29635200, while the sum is 56.

The spelling of 740757542663 in words is "seven hundred forty billion, seven hundred fifty-seven million, five hundred forty-two thousand, six hundred sixty-three".