146204110312 has 64 divisors (see below), whose sum is σ = 300637008000. Its totient is φ = 66243765504.

The previous prime is 146204110279. The next prime is 146204110331. The reversal of 146204110312 is 213011402641.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4543014 + ... + 4575082.

It is an arithmetic number, because the mean of its divisors is an integer number (4697453250).

Almost surely, 2^146204110312 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 146204110312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150318504000).

146204110312 is an abundant number, since it is smaller than the sum of its proper divisors (154432897688).

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

146204110312 is a wasteful number, since it uses less digits than its factorization.

146204110312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32890 (or 32886 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 146204110312 its reverse (213011402641), we get a palindrome (359215512953).

The spelling of 146204110312 in words is "one hundred forty-six billion, two hundred four million, one hundred ten thousand, three hundred twelve".