5551101132 has 12 divisors (see below), whose sum is σ = 12952569336. Its totient is φ = 1850367040.

The previous prime is 5551101131. The next prime is 5551101163. The reversal of 5551101132 is 2311011555.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5551101131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231295869 + ... + 231295892.

It is an arithmetic number, because the mean of its divisors is an integer number (1079380778).

Almost surely, 2^5551101132 is an apocalyptic number.

It is an amenable number.

5551101132 is an abundant number, since it is smaller than the sum of its proper divisors (7401468204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5551101132 is a wasteful number, since it uses less digits than its factorization.

5551101132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462591768 (or 462591766 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 24.

The square root of 5551101132 is about 74505.7120763234. The cubic root of 5551101132 is about 1770.6241356008.

Adding to 5551101132 its reverse (2311011555), we get a palindrome (7862112687).

The spelling of 5551101132 in words is "five billion, five hundred fifty-one million, one hundred one thousand, one hundred thirty-two".