32030130277 has 2 divisors, whose sum is σ = 32030130278. Its totient is φ = 32030130276.

The previous prime is 32030130271. The next prime is 32030130329. The reversal of 32030130277 is 77203103023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19877052196 + 12153078081 = 140986^2 + 110241^2 .

It is a cyclic number.

It is not a de Polignac number, because 32030130277 - 2¹⁹ = 32029605989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32030130271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16015065138 + 16015065139.

It is an arithmetic number, because the mean of its divisors is an integer number (16015065139).

Almost surely, 2^32030130277 is an apocalyptic number.

It is an amenable number.

32030130277 is a deficient number, since it is larger than the sum of its proper divisors (1).

32030130277 is an equidigital number, since it uses as much as digits as its factorization.

32030130277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 28.

The spelling of 32030130277 in words is "thirty-two billion, thirty million, one hundred thirty thousand, two hundred seventy-seven".