32113230277 has 2 divisors, whose sum is σ = 32113230278. Its totient is φ = 32113230276.

The previous prime is 32113230241. The next prime is 32113230311. The reversal of 32113230277 is 77203231123.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32112281601 + 948676 = 179199^2 + 974^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32113230277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32113230377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16056615138 + 16056615139.

It is an arithmetic number, because the mean of its divisors is an integer number (16056615139).

Almost surely, 2^32113230277 is an apocalyptic number.

It is an amenable number.

32113230277 is a deficient number, since it is larger than the sum of its proper divisors (1).

32113230277 is an equidigital number, since it uses as much as digits as its factorization.

32113230277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 31.

The spelling of 32113230277 in words is "thirty-two billion, one hundred thirteen million, two hundred thirty thousand, two hundred seventy-seven".