714312641018 has 4 divisors (see below), whose sum is σ = 1071468961530. Its totient is φ = 357156320508.

The previous prime is 714312641011. The next prime is 714312641023. The reversal of 714312641018 is 810146213417.

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

It can be written as a sum of positive squares in only one way, i.e., 513906898129 + 200405742889 = 716873^2 + 447667^2 .

It is a super-2 number, since 2×714312641018² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (714312641011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178578160253 + ... + 178578160256.

Almost surely, 2^714312641018 is an apocalyptic number.

714312641018 is a deficient number, since it is larger than the sum of its proper divisors (357156320512).

714312641018 is a wasteful number, since it uses less digits than its factorization.

714312641018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357156320511.

The product of its (nonzero) digits is 32256, while the sum is 38.

The spelling of 714312641018 in words is "seven hundred fourteen billion, three hundred twelve million, six hundred forty-one thousand, eighteen".