3261100132 has 24 divisors (see below), whose sum is σ = 5742497376. Its totient is φ = 1620419328.

The previous prime is 3261100127. The next prime is 3261100147. The reversal of 3261100132 is 2310011623.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 429723 + ... + 437245.

It is an arithmetic number, because the mean of its divisors is an integer number (239270724).

Almost surely, 2^3261100132 is an apocalyptic number.

It is an amenable number.

3261100132 is a deficient number, since it is larger than the sum of its proper divisors (2481397244).

3261100132 is a wasteful number, since it uses less digits than its factorization.

3261100132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8187 (or 8185 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 3261100132 is about 57106.0428676335. The cubic root of 3261100132 is about 1482.9324819246.

Adding to 3261100132 its reverse (2310011623), we get a palindrome (5571111755).

The spelling of 3261100132 in words is "three billion, two hundred sixty-one million, one hundred thousand, one hundred thirty-two".