76711077471 has 16 divisors (see below), whose sum is σ = 116911347200. Its totient is φ = 43828047648.

The previous prime is 76711077461. The next prime is 76711077511. The reversal of 76711077471 is 17477011767.

It is not a de Polignac number, because 76711077471 - 2¹⁰ = 76711076447 is a prime.

It is a super-3 number, since 3×76711077471³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 76711077471.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76711077461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146491 + ... + 418188.

It is an arithmetic number, because the mean of its divisors is an integer number (7306959200).

Almost surely, 2^76711077471 is an apocalyptic number.

76711077471 is a deficient number, since it is larger than the sum of its proper divisors (40200269729).

76711077471 is a wasteful number, since it uses less digits than its factorization.

76711077471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571158.

The product of its (nonzero) digits is 403368, while the sum is 48.

The spelling of 76711077471 in words is "seventy-six billion, seven hundred eleven million, seventy-seven thousand, four hundred seventy-one".