4051121132 has 6 divisors (see below), whose sum is σ = 7089461988. Its totient is φ = 2025560564.

The previous prime is 4051121101. The next prime is 4051121161. The reversal of 4051121132 is 2311211504.

It is a super-2 number, since 2×4051121132² = 32823164852273922848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506390138 + ... + 506390145.

It is an arithmetic number, because the mean of its divisors is an integer number (1181576998).

Almost surely, 2^4051121132 is an apocalyptic number.

It is an amenable number.

4051121132 is a deficient number, since it is larger than the sum of its proper divisors (3038340856).

4051121132 is a wasteful number, since it uses less digits than its factorization.

4051121132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012780287 (or 1012780285 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 4051121132 is about 63648.4181421660. The cubic root of 4051121132 is about 1594.1349242196.

Adding to 4051121132 its reverse (2311211504), we get a palindrome (6362332636).

The spelling of 4051121132 in words is "four billion, fifty-one million, one hundred twenty-one thousand, one hundred thirty-two".