714942275978 has 8 divisors (see below), whose sum is σ = 1225615330272. Its totient is φ = 306403832556.

The previous prime is 714942275977. The next prime is 714942275981. The reversal of 714942275978 is 879572249417.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×714942275978² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (714942275977) 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 3 ways as a sum of consecutive naturals, for example, 25533652700 + ... + 25533652727.

It is an arithmetic number, because the mean of its divisors is an integer number (153201916284).

Almost surely, 2^714942275978 is an apocalyptic number.

714942275978 is a deficient number, since it is larger than the sum of its proper divisors (510673054294).

714942275978 is a wasteful number, since it uses less digits than its factorization.

714942275978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51067305436.

The product of its digits is 71124480, while the sum is 65.

The spelling of 714942275978 in words is "seven hundred fourteen billion, nine hundred forty-two million, two hundred seventy-five thousand, nine hundred seventy-eight".