746138768911 has 2 divisors, whose sum is σ = 746138768912. Its totient is φ = 746138768910.

The previous prime is 746138768857. The next prime is 746138768951. The reversal of 746138768911 is 119867831647.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 746138768911 - 2²¹ = 746136671759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 746138768911.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (746138768951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373069384455 + 373069384456.

It is an arithmetic number, because the mean of its divisors is an integer number (373069384456).

Almost surely, 2^746138768911 is an apocalyptic number.

746138768911 is a deficient number, since it is larger than the sum of its proper divisors (1).

746138768911 is an equidigital number, since it uses as much as digits as its factorization.

746138768911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12192768, while the sum is 61.

The spelling of 746138768911 in words is "seven hundred forty-six billion, one hundred thirty-eight million, seven hundred sixty-eight thousand, nine hundred eleven".