3152231606160 has 480 divisors, whose sum is σ = 13714978018560. Its totient is φ = 630081441792.

The previous prime is 3152231606131. The next prime is 3152231606219. The reversal of 3152231606160 is 616061322513.

3152231606160 is a `hidden beast` number, since 3 + 1 + 5 + 2 + 2 + 31 + 6 + 0 + 616 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 21199 + ... + 2510958.

It is an arithmetic number, because the mean of its divisors is an integer number (28572870872).

Almost surely, 2^{3152231606160} is an apocalyptic number.

3152231606160 is a gapful number since it is divisible by the number (30) 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 3152231606160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6857489009280).

3152231606160 is an abundant number, since it is smaller than the sum of its proper divisors (10562746412400).

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

3152231606160 is a wasteful number, since it uses less digits than its factorization.

3152231606160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2532215 (or 2532206 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

Adding to 3152231606160 its reverse (616061322513), we get a palindrome (3768292928673).

The spelling of 3152231606160 in words is "three trillion, one hundred fifty-two billion, two hundred thirty-one million, six hundred six thousand, one hundred sixty".