78468134303703 has 8 divisors (see below), whose sum is σ = 106097759058816. Its totient is φ = 51575299542200.

The previous prime is 78468134303687. The next prime is 78468134303743. The reversal of 78468134303703 is 30730343186487.

It is a happy number.

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 78468134303703 - 2⁴ = 78468134303687 is a prime.

It is a super-2 number, since 2×78468134303703² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (78468134303743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184197498153 + ... + 184197498578.

It is an arithmetic number, because the mean of its divisors is an integer number (13262219882352).

Almost surely, 2^{78468134303703} is an apocalyptic number.

78468134303703 is a deficient number, since it is larger than the sum of its proper divisors (27629624755113).

78468134303703 is a wasteful number, since it uses less digits than its factorization.

78468134303703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368394996805.

The product of its (nonzero) digits is 24385536, while the sum is 57.

The spelling of 78468134303703 in words is "seventy-eight trillion, four hundred sixty-eight billion, one hundred thirty-four million, three hundred three thousand, seven hundred three".