340632753230 has 128 divisors (see below), whose sum is σ = 790322503680. Its totient is φ = 102586176000.

The previous prime is 340632753191. The next prime is 340632753239. The reversal of 340632753230 is 32357236043.

It is a super-3 number, since 3×340632753230³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340632753239) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15767276 + ... + 15788864.

It is an arithmetic number, because the mean of its divisors is an integer number (6174394560).

Almost surely, 2^340632753230 is an apocalyptic number.

340632753230 is an abundant number, since it is smaller than the sum of its proper divisors (449689750450).

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

340632753230 is a wasteful number, since it uses less digits than its factorization.

340632753230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22306.

The product of its (nonzero) digits is 272160, while the sum is 38.

Adding to 340632753230 its reverse (32357236043), we get a palindrome (372989989273).

The spelling of 340632753230 in words is "three hundred forty billion, six hundred thirty-two million, seven hundred fifty-three thousand, two hundred thirty".