340332442032 has 160 divisors (see below), whose sum is σ = 996621926400. Its totient is φ = 99142560000.

The previous prime is 340332441997. The next prime is 340332442049. The reversal of 340332442032 is 230244233043.

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, 2402719 + ... + 2540417.

It is an arithmetic number, because the mean of its divisors is an integer number (6228887040).

Almost surely, 2^340332442032 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 340332442032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (498310963200).

340332442032 is an abundant number, since it is smaller than the sum of its proper divisors (656289484368).

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

340332442032 is a wasteful number, since it uses less digits than its factorization.

340332442032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137903 (or 137897 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 340332442032 its reverse (230244233043), we get a palindrome (570576675075).

The spelling of 340332442032 in words is "three hundred forty billion, three hundred thirty-two million, four hundred forty-two thousand, thirty-two".