3532123116 has 72 divisors (see below), whose sum is σ = 9547390944. Its totient is φ = 1097126400.

The previous prime is 3532123103. The next prime is 3532123129. The reversal of 3532123116 is 6113212353.

3532123116 is a `hidden beast` number, since 3 + 532 + 12 + 3 + 116 = 666.

It is an interprime number because it is at equal distance from previous prime (3532123103) and next prime (3532123129).

It is a self number, because there is not a number n which added to its sum of digits gives 3532123116.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 33241 + ... + 90383.

It is an arithmetic number, because the mean of its divisors is an integer number (132602652).

Almost surely, 2^3532123116 is an apocalyptic number.

3532123116 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3532123116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4773695472).

3532123116 is an abundant number, since it is smaller than the sum of its proper divisors (6015267828).

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

3532123116 is a wasteful number, since it uses less digits than its factorization.

3532123116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57271 (or 57266 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 3532123116 is about 59431.6676192079. The cubic root of 3532123116 is about 1522.9253330493.

Adding to 3532123116 its reverse (6113212353), we get a palindrome (9645335469).

The spelling of 3532123116 in words is "three billion, five hundred thirty-two million, one hundred twenty-three thousand, one hundred sixteen".