340032131360 has 96 divisors (see below), whose sum is σ = 855280953072. Its totient is φ = 127304663040.

The previous prime is 340032131359. The next prime is 340032131371. The reversal of 340032131360 is 63131230043.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 141162512656 + 198869618704 = 375716^2 + 445948^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146984 + ... + 837656.

Almost surely, 2^340032131360 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 340032131360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (427640476536).

340032131360 is an abundant number, since it is smaller than the sum of its proper divisors (515248821712).

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

340032131360 is a wasteful number, since it uses less digits than its factorization.

340032131360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690886 (or 690878 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

The spelling of 340032131360 in words is "three hundred forty billion, thirty-two million, one hundred thirty-one thousand, three hundred sixty".