132303011 has 4 divisors (see below), whose sum is σ = 132464592. Its totient is φ = 132141432.

The previous prime is 132303007. The next prime is 132303019. The reversal of 132303011 is 110303231.

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

It is a cyclic number.

It is not a de Polignac number, because 132303011 - 2² = 132303007 is a prime.

It is a super-2 number, since 2×132303011² = 35008173439332242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132303019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79556 + ... + 81201.

It is an arithmetic number, because the mean of its divisors is an integer number (33116148).

Almost surely, 2^132303011 is an apocalyptic number.

132303011 is a deficient number, since it is larger than the sum of its proper divisors (161581).

132303011 is an equidigital number, since it uses as much as digits as its factorization.

132303011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161580.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 132303011 is about 11502.3045951670. The cubic root of 132303011 is about 509.5536412375.

Adding to 132303011 its reverse (110303231), we get a palindrome (242606242).

The spelling of 132303011 in words is "one hundred thirty-two million, three hundred three thousand, eleven".