770133474671 has 4 divisors (see below), whose sum is σ = 840145608744. Its totient is φ = 700121340600.

The previous prime is 770133474587. The next prime is 770133474689. The reversal of 770133474671 is 176474331077.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 176474331077 = 11 ⋅16043121007.

It is not a de Polignac number, because 770133474671 - 2³⁸ = 495255567727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770133474871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35006067020 + ... + 35006067041.

It is an arithmetic number, because the mean of its divisors is an integer number (210036402186).

Almost surely, 2^770133474671 is an apocalyptic number.

770133474671 is a deficient number, since it is larger than the sum of its proper divisors (70012134073).

770133474671 is a wasteful number, since it uses less digits than its factorization.

770133474671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70012134072.

The product of its (nonzero) digits is 2074464, while the sum is 50.

The spelling of 770133474671 in words is "seven hundred seventy billion, one hundred thirty-three million, four hundred seventy-four thousand, six hundred seventy-one".