132003811 has 8 divisors (see below), whose sum is σ = 139273920. Its totient is φ = 124765992.

The previous prime is 132003791. The next prime is 132003841. The reversal of 132003811 is 118300231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132003811 - 2¹⁷ = 131872739 is a prime.

It is a super-2 number, since 2×132003811² = 34850012237047442, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132003841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 576 + ... + 16258.

It is an arithmetic number, because the mean of its divisors is an integer number (17409240).

Almost surely, 2^132003811 is an apocalyptic number.

132003811 is a deficient number, since it is larger than the sum of its proper divisors (7270109).

132003811 is a wasteful number, since it uses less digits than its factorization.

132003811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16145.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 132003811 is about 11489.2911443657. The cubic root of 132003811 is about 509.1692369827.

The spelling of 132003811 in words is "one hundred thirty-two million, three thousand, eight hundred eleven".