77233023314 has 4 divisors (see below), whose sum is σ = 115849534974. Its totient is φ = 38616511656.

The previous prime is 77233023313. The next prime is 77233023317. The reversal of 77233023314 is 41332033277.

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

It can be written as a sum of positive squares in only one way, i.e., 52220019289 + 25013004025 = 228517^2 + 158155^2 .

It is not an unprimeable number, because it can be changed into a prime (77233023313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19308255827 + ... + 19308255830.

Almost surely, 2^77233023314 is an apocalyptic number.

77233023314 is a deficient number, since it is larger than the sum of its proper divisors (38616511660).

77233023314 is a wasteful number, since it uses less digits than its factorization.

77233023314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38616511659.

The product of its (nonzero) digits is 63504, while the sum is 35.

The spelling of 77233023314 in words is "seventy-seven billion, two hundred thirty-three million, twenty-three thousand, three hundred fourteen".