32264393925173 has 2 divisors, whose sum is σ = 32264393925174. Its totient is φ = 32264393925172.

The previous prime is 32264393925097. The next prime is 32264393925193. The reversal of 32264393925173 is 37152939346223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20521833190609 + 11742560734564 = 4530103^2 + 3426742^2 .

It is a cyclic number.

It is not a de Polignac number, because 32264393925173 - 2²² = 32264389730869 is a prime.

It is a super-2 number, since 2×32264393925173² (a number of 28 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32264393925193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16132196962586 + 16132196962587.

It is an arithmetic number, because the mean of its divisors is an integer number (16132196962587).

Almost surely, 2^{32264393925173} is an apocalyptic number.

It is an amenable number.

32264393925173 is a deficient number, since it is larger than the sum of its proper divisors (1).

32264393925173 is an equidigital number, since it uses as much as digits as its factorization.

32264393925173 is an evil number, because the sum of its binary digits is even.

The product of its digits is 44089920, while the sum is 59.

The spelling of 32264393925173 in words is "thirty-two trillion, two hundred sixty-four billion, three hundred ninety-three million, nine hundred twenty-five thousand, one hundred seventy-three".