7450168727707 has 16 divisors (see below), whose sum is σ = 7580433812832. Its totient is φ = 7320702101760.

The previous prime is 7450168727689. The next prime is 7450168727713. The reversal of 7450168727707 is 7077278610547.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7450168727707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7450168727737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29791393 + ... + 30040429.

It is an arithmetic number, because the mean of its divisors is an integer number (473777113302).

Almost surely, 2^{7450168727707} is an apocalyptic number.

7450168727707 is a deficient number, since it is larger than the sum of its proper divisors (130265085125).

7450168727707 is a wasteful number, since it uses less digits than its factorization.

7450168727707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250638.

The product of its (nonzero) digits is 32269440, while the sum is 61.

The spelling of 7450168727707 in words is "seven trillion, four hundred fifty billion, one hundred sixty-eight million, seven hundred twenty-seven thousand, seven hundred seven".