5231054077 has 2 divisors, whose sum is σ = 5231054078. Its totient is φ = 5231054076.

The previous prime is 5231054069. The next prime is 5231054089. The reversal of 5231054077 is 7704501325.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4720926681 + 510127396 = 68709^2 + 22586^2 .

It is a cyclic number.

It is not a de Polignac number, because 5231054077 - 2³ = 5231054069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5231054177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2615527038 + 2615527039.

It is an arithmetic number, because the mean of its divisors is an integer number (2615527039).

Almost surely, 2^5231054077 is an apocalyptic number.

It is an amenable number.

5231054077 is a deficient number, since it is larger than the sum of its proper divisors (1).

5231054077 is an equidigital number, since it uses as much as digits as its factorization.

5231054077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 5231054077 is about 72326.0262768528. The cubic root of 5231054077 is about 1735.9201188804.

The spelling of 5231054077 in words is "five billion, two hundred thirty-one million, fifty-four thousand, seventy-seven".