340024052000 has 96 divisors (see below), whose sum is σ = 835624324080. Its totient is φ = 135979468800.

The previous prime is 340024051993. The next prime is 340024052023. The reversal of 340024052000 is 250420043.

It can be written as a sum of positive squares in 8 ways, for example, as 80050516624 + 259973535376 = 282932^2 + 509876^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29902316 + ... + 29913684.

Almost surely, 2^340024052000 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 340024052000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (417812162040).

340024052000 is an abundant number, since it is smaller than the sum of its proper divisors (495600272080).

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

340024052000 is a wasteful number, since it uses less digits than its factorization.

340024052000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18871 (or 18853 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

Adding to 340024052000 its reverse (250420043), we get a palindrome (340274472043).

The spelling of 340024052000 in words is "three hundred forty billion, twenty-four million, fifty-two thousand".