3531132034122 has 128 divisors (see below), whose sum is σ = 9352627918848. Its totient is φ = 860467046400.

The previous prime is 3531132034109. The next prime is 3531132034153. The reversal of 3531132034122 is 2214302311353.

It is a self number, because there is not a number n which added to its sum of digits gives 3531132034122.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1740097 + ... + 3176507.

It is an arithmetic number, because the mean of its divisors is an integer number (73067405616).

Almost surely, 2^{3531132034122} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3531132034122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4676313959424).

3531132034122 is an abundant number, since it is smaller than the sum of its proper divisors (5821495884726).

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

3531132034122 is a wasteful number, since it uses less digits than its factorization.

3531132034122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1436764.

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 3531132034122 its reverse (2214302311353), we get a palindrome (5745434345475).

The spelling of 3531132034122 in words is "three trillion, five hundred thirty-one billion, one hundred thirty-two million, thirty-four thousand, one hundred twenty-two".