76316321238 has 16 divisors (see below), whose sum is σ = 153057807360. Its totient is φ = 25367912936.

The previous prime is 76316321201. The next prime is 76316321243. The reversal of 76316321238 is 83212361367.

It is a super-3 number, since 3×76316321238³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76316321238.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 17712870 + ... + 17717177.

It is an arithmetic number, because the mean of its divisors is an integer number (9566112960).

Almost surely, 2^76316321238 is an apocalyptic number.

76316321238 is an abundant number, since it is smaller than the sum of its proper divisors (76741486122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76316321238 is a wasteful number, since it uses less digits than its factorization.

76316321238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35430411.

The product of its digits is 217728, while the sum is 42.

The spelling of 76316321238 in words is "seventy-six billion, three hundred sixteen million, three hundred twenty-one thousand, two hundred thirty-eight".