468379616378 has 4 divisors (see below), whose sum is σ = 702569424570. Its totient is φ = 234189808188.

The previous prime is 468379616371. The next prime is 468379616413. The reversal of 468379616378 is 873616973864.

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., 468215853169 + 163763209 = 684263^2 + 12797^2 .

It is not an unprimeable number, because it can be changed into a prime (468379616371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117094904093 + ... + 117094904096.

Almost surely, 2^468379616378 is an apocalyptic number.

468379616378 is a deficient number, since it is larger than the sum of its proper divisors (234189808192).

468379616378 is a wasteful number, since it uses less digits than its factorization.

468379616378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234189808191.

The product of its digits is 219469824, while the sum is 68.

The spelling of 468379616378 in words is "four hundred sixty-eight billion, three hundred seventy-nine million, six hundred sixteen thousand, three hundred seventy-eight".