1332233173 has 2 divisors, whose sum is σ = 1332233174. Its totient is φ = 1332233172.

The previous prime is 1332233141. The next prime is 1332233191. The reversal of 1332233173 is 3713322331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1317472209 + 14760964 = 36297^2 + 3842^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332233173 - 2⁵ = 1332233141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332333173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666116586 + 666116587.

It is an arithmetic number, because the mean of its divisors is an integer number (666116587).

Almost surely, 2^1332233173 is an apocalyptic number.

It is an amenable number.

1332233173 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332233173 is an equidigital number, since it uses as much as digits as its factorization.

1332233173 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6804, while the sum is 28.

The square root of 1332233173 is about 36499.7694924228. The cubic root of 1332233173 is about 1100.3396122178.

The spelling of 1332233173 in words is "one billion, three hundred thirty-two million, two hundred thirty-three thousand, one hundred seventy-three".