716161323262 has 80 divisors (see below), whose sum is σ = 1353990382560. Its totient is φ = 278296128000.

The previous prime is 716161323259. The next prime is 716161323263. The reversal of 716161323262 is 262323161617.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716161323263) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 82190218 + ... + 82198930.

It is an arithmetic number, because the mean of its divisors is an integer number (16924879782).

Almost surely, 2^716161323262 is an apocalyptic number.

716161323262 is a deficient number, since it is larger than the sum of its proper divisors (637829059298).

716161323262 is an equidigital number, since it uses as much as digits as its factorization.

716161323262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9167 (or 9134 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

Adding to 716161323262 its reverse (262323161617), we get a palindrome (978484484879).

The spelling of 716161323262 in words is "seven hundred sixteen billion, one hundred sixty-one million, three hundred twenty-three thousand, two hundred sixty-two".