4628378018719 has 8 divisors (see below), whose sum is σ = 5696465253920. Its totient is φ = 3662013377376.

The previous prime is 4628378018701. The next prime is 4628378018741. The reversal of 4628378018719 is 9178108738264.

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

It is a cyclic number.

It is not a de Polignac number, because 4628378018719 - 2⁹ = 4628378018207 is a prime.

It is a super-2 number, since 2×4628378018719² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4628378013719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25430648364 + ... + 25430648545.

It is an arithmetic number, because the mean of its divisors is an integer number (712058156740).

Almost surely, 2^{4628378018719} is an apocalyptic number.

4628378018719 is a deficient number, since it is larger than the sum of its proper divisors (1068087235201).

4628378018719 is a wasteful number, since it uses less digits than its factorization.

4628378018719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50861296929.

The product of its (nonzero) digits is 32514048, while the sum is 64.

The spelling of 4628378018719 in words is "four trillion, six hundred twenty-eight billion, three hundred seventy-eight million, eighteen thousand, seven hundred nineteen".