2201132124 has 24 divisors (see below), whose sum is σ = 5706639120. Its totient is φ = 733710672.

The previous prime is 2201132107. The next prime is 2201132147. The reversal of 2201132124 is 4212311022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2201132097 and 2201132106.

It is a congruent number.

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, 10190319 + ... + 10190534.

It is an arithmetic number, because the mean of its divisors is an integer number (237776630).

Almost surely, 2^2201132124 is an apocalyptic number.

It is an amenable number.

2201132124 is an abundant number, since it is smaller than the sum of its proper divisors (3505506996).

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

2201132124 is a wasteful number, since it uses less digits than its factorization.

2201132124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20380866 (or 20380858 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2201132124 is about 46916.2245284081. The cubic root of 2201132124 is about 1300.8145041683.

Adding to 2201132124 its reverse (4212311022), we get a palindrome (6413443146).

The spelling of 2201132124 in words is "two billion, two hundred one million, one hundred thirty-two thousand, one hundred twenty-four".