738074149117 has 2 divisors, whose sum is σ = 738074149118. Its totient is φ = 738074149116.

The previous prime is 738074149097. The next prime is 738074149201. The reversal of 738074149117 is 711941470837.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 703969662841 + 34104486276 = 839029^2 + 184674^2 .

It is an emirp because it is prime and its reverse (711941470837) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-738074149117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (738074149717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 369037074558 + 369037074559.

It is an arithmetic number, because the mean of its divisors is an integer number (369037074559).

Almost surely, 2^738074149117 is an apocalyptic number.

It is an amenable number.

738074149117 is a deficient number, since it is larger than the sum of its proper divisors (1).

738074149117 is an equidigital number, since it uses as much as digits as its factorization.

738074149117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1185408, while the sum is 52.

The spelling of 738074149117 in words is "seven hundred thirty-eight billion, seventy-four million, one hundred forty-nine thousand, one hundred seventeen".