340233023130 has 128 divisors (see below), whose sum is σ = 1096359376896. Its totient is φ = 65259475200.

The previous prime is 340233023089. The next prime is 340233023201. The reversal of 340233023130 is 31320332043.

It is a happy number.

It is a super-2 number, since 2×340233023130² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 340233023130.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5634856 + ... + 5694915.

It is an arithmetic number, because the mean of its divisors is an integer number (8565307632).

Almost surely, 2^340233023130 is an apocalyptic number.

340233023130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

340233023130 is an abundant number, since it is smaller than the sum of its proper divisors (756126353766).

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

340233023130 is a wasteful number, since it uses less digits than its factorization.

340233023130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11329812.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 340233023130 its reverse (31320332043), we get a palindrome (371553355173).

The spelling of 340233023130 in words is "three hundred forty billion, two hundred thirty-three million, twenty-three thousand, one hundred thirty".