32930112660521 has 2 divisors, whose sum is σ = 32930112660522. Its totient is φ = 32930112660520.

The previous prime is 32930112660469. The next prime is 32930112660527. The reversal of 32930112660521 is 12506621103923.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32531965542400 + 398147118121 = 5703680^2 + 630989^2 .

It is a cyclic number.

It is not a de Polignac number, because 32930112660521 - 2²² = 32930108466217 is a prime.

It is not a weakly prime, because it can be changed into another prime (32930112660527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16465056330260 + 16465056330261.

It is an arithmetic number, because the mean of its divisors is an integer number (16465056330261).

Almost surely, 2^{32930112660521} is an apocalyptic number.

It is an amenable number.

32930112660521 is a deficient number, since it is larger than the sum of its proper divisors (1).

32930112660521 is an equidigital number, since it uses as much as digits as its factorization.

32930112660521 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 41.

The spelling of 32930112660521 in words is "thirty-two trillion, nine hundred thirty billion, one hundred twelve million, six hundred sixty thousand, five hundred twenty-one".