340343103012 has 96 divisors (see below), whose sum is σ = 886752244224. Its totient is φ = 100704307200.

The previous prime is 340343103007. The next prime is 340343103101. The reversal of 340343103012 is 210301343043.

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, 23213188 + ... + 23227844.

It is an arithmetic number, because the mean of its divisors is an integer number (9237002544).

Almost surely, 2^340343103012 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 340343103012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (443376122112).

340343103012 is an abundant number, since it is smaller than the sum of its proper divisors (546409141212).

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

340343103012 is a wasteful number, since it uses less digits than its factorization.

340343103012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18809 (or 18807 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 340343103012 its reverse (210301343043), we get a palindrome (550644446055).

The spelling of 340343103012 in words is "three hundred forty billion, three hundred forty-three million, one hundred three thousand, twelve".