5312032277 has 2 divisors, whose sum is σ = 5312032278. Its totient is φ = 5312032276.

The previous prime is 5312032267. The next prime is 5312032291. The reversal of 5312032277 is 7722302135.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5231050276 + 80982001 = 72326^2 + 8999^2 .

It is a cyclic number.

It is not a de Polignac number, because 5312032277 - 2⁶ = 5312032213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5312032207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656016138 + 2656016139.

It is an arithmetic number, because the mean of its divisors is an integer number (2656016139).

Almost surely, 2^5312032277 is an apocalyptic number.

It is an amenable number.

5312032277 is a deficient number, since it is larger than the sum of its proper divisors (1).

5312032277 is an equidigital number, since it uses as much as digits as its factorization.

5312032277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 5312032277 is about 72883.6900616318. The cubic root of 5312032277 is about 1744.8318025747.

The spelling of 5312032277 in words is "five billion, three hundred twelve million, thirty-two thousand, two hundred seventy-seven".