1332125855 has 4 divisors (see below), whose sum is σ = 1598551032. Its totient is φ = 1065700680.

The previous prime is 1332125849. The next prime is 1332125867. The reversal of 1332125855 is 5585212331.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1332125855 - 2¹⁸ = 1331863711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133212581 + ... + 133212590.

It is an arithmetic number, because the mean of its divisors is an integer number (399637758).

Almost surely, 2^1332125855 is an apocalyptic number.

1332125855 is a deficient number, since it is larger than the sum of its proper divisors (266425177).

1332125855 is an equidigital number, since it uses as much as digits as its factorization.

1332125855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266425176.

The product of its digits is 36000, while the sum is 35.

The square root of 1332125855 is about 36498.2993439420. The cubic root of 1332125855 is about 1100.3100654838.

The spelling of 1332125855 in words is "one billion, three hundred thirty-two million, one hundred twenty-five thousand, eight hundred fifty-five".