76313872851 has 4 divisors (see below), whose sum is σ = 101751830472. Its totient is φ = 50875915232.

The previous prime is 76313872849. The next prime is 76313872903. The reversal of 76313872851 is 15827831367.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 76313872851 - 2¹ = 76313872849 is a prime.

It is a super-3 number, since 3×76313872851³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76313872794 and 76313872803.

It is not an unprimeable number, because it can be changed into a prime (76313872841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12718978806 + ... + 12718978811.

It is an arithmetic number, because the mean of its divisors is an integer number (25437957618).

Almost surely, 2^76313872851 is an apocalyptic number.

76313872851 is a deficient number, since it is larger than the sum of its proper divisors (25437957621).

76313872851 is a wasteful number, since it uses less digits than its factorization.

76313872851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25437957620.

The product of its digits is 1693440, while the sum is 51.

The spelling of 76313872851 in words is "seventy-six billion, three hundred thirteen million, eight hundred seventy-two thousand, eight hundred fifty-one".