5432534252377 has 2 divisors, whose sum is σ = 5432534252378. Its totient is φ = 5432534252376.

The previous prime is 5432534252339. The next prime is 5432534252423. The reversal of 5432534252377 is 7732524352345.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4615949122576 + 816585129801 = 2148476^2 + 903651^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5432534252377 is a prime.

It is not a weakly prime, because it can be changed into another prime (5432534252777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2716267126188 + 2716267126189.

It is an arithmetic number, because the mean of its divisors is an integer number (2716267126189).

Almost surely, 2^{5432534252377} is an apocalyptic number.

It is an amenable number.

5432534252377 is a deficient number, since it is larger than the sum of its proper divisors (1).

5432534252377 is an equidigital number, since it uses as much as digits as its factorization.

5432534252377 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21168000, while the sum is 52.

The spelling of 5432534252377 in words is "five trillion, four hundred thirty-two billion, five hundred thirty-four million, two hundred fifty-two thousand, three hundred seventy-seven".