340243412310 has 24 divisors (see below), whose sum is σ = 884632872240. Its totient is φ = 90731576592.

The previous prime is 340243412261. The next prime is 340243412317. The reversal of 340243412310 is 13214342043.

340243412310 is a `hidden beast` number, since 3 + 4 + 0 + 2 + 4 + 341 + 2 + 310 = 666.

It is a super-2 number, since 2×340243412310² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340243412317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1890241090 + ... + 1890241269.

It is an arithmetic number, because the mean of its divisors is an integer number (36859703010).

Almost surely, 2^340243412310 is an apocalyptic number.

340243412310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

340243412310 is an abundant number, since it is smaller than the sum of its proper divisors (544389459930).

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

340243412310 is a wasteful number, since it uses less digits than its factorization.

340243412310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3780482372 (or 3780482369 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 340243412310 its reverse (13214342043), we get a palindrome (353457754353).

The spelling of 340243412310 in words is "three hundred forty billion, two hundred forty-three million, four hundred twelve thousand, three hundred ten".