3162312146000 has 160 divisors (see below), whose sum is σ = 8756012079360. Its totient is φ = 1082088768000.

The previous prime is 3162312145943. The next prime is 3162312146023. The reversal of 3162312146000 is 6412132613.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6904115 + ... + 7347885.

It is an arithmetic number, because the mean of its divisors is an integer number (54725075496).

Almost surely, 2^{3162312146000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3162312146000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4378006039680).

3162312146000 is an abundant number, since it is smaller than the sum of its proper divisors (5593699933360).

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

3162312146000 is a wasteful number, since it uses less digits than its factorization.

3162312146000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444310 (or 444294 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 3162312146000 its reverse (6412132613), we get a palindrome (3168724278613).

The spelling of 3162312146000 in words is "three trillion, one hundred sixty-two billion, three hundred twelve million, one hundred forty-six thousand".