132001330 has 16 divisors (see below), whose sum is σ = 245796120. Its totient is φ = 50979712.

The previous prime is 132001327. The next prime is 132001351. The reversal of 132001330 is 33100231.

It can be written as a sum of positive squares in 4 ways, for example, as 109181601 + 22819729 = 10449^2 + 4777^2 .

It is a super-2 number, since 2×132001330² = 34848702243537800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132001330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227299 + ... + 227878.

Almost surely, 2^132001330 is an apocalyptic number.

132001330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132001330 is a deficient number, since it is larger than the sum of its proper divisors (113794790).

132001330 is a wasteful number, since it uses less digits than its factorization.

132001330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455213.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 132001330 is about 11489.1831737509. The cubic root of 132001330 is about 509.1660470323.

Adding to 132001330 its reverse (33100231), we get a palindrome (165101561).

The spelling of 132001330 in words is "one hundred thirty-two million, one thousand, three hundred thirty".