76968176151 has 4 divisors (see below), whose sum is σ = 102624234872. Its totient is φ = 51312117432.

The previous prime is 76968176113. The next prime is 76968176177. The reversal of 76968176151 is 15167186967.

It is a happy number.

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

It is not a de Polignac number, because 76968176151 - 2¹¹ = 76968174103 is a prime.

It is a super-2 number, since 2×76968176151² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76968176091 and 76968176100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76968176101) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 12828029356 + ... + 12828029361.

It is an arithmetic number, because the mean of its divisors is an integer number (25656058718).

Almost surely, 2^76968176151 is an apocalyptic number.

76968176151 is a deficient number, since it is larger than the sum of its proper divisors (25656058721).

76968176151 is a wasteful number, since it uses less digits than its factorization.

76968176151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25656058720.

The product of its digits is 3810240, while the sum is 57.

The spelling of 76968176151 in words is "seventy-six billion, nine hundred sixty-eight million, one hundred seventy-six thousand, one hundred fifty-one".