340234440031110 has 16 divisors (see below), whose sum is σ = 816562656074736. Its totient is φ = 90729184008288.

The previous prime is 340234440031099. The next prime is 340234440031121. The reversal of 340234440031110 is 11130044432043.

It is an interprime number because it is at equal distance from previous prime (340234440031099) and next prime (340234440031121).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 11341148001037 = 340234440031110 / (3 + 4 + 0 + 2 + 3 + 4 + 4 + 4 + 0 + 0 + 3 + 1 + 1 + 1 + 0).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5670574000489 + ... + 5670574000548.

It is an arithmetic number, because the mean of its divisors is an integer number (51035166004671).

Almost surely, 2^{340234440031110} is an apocalyptic number.

340234440031110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

340234440031110 is an abundant number, since it is smaller than the sum of its proper divisors (476328216043626).

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

340234440031110 is a wasteful number, since it uses less digits than its factorization.

340234440031110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11341148001047.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 340234440031110 its reverse (11130044432043), we get a palindrome (351364484463153).

The spelling of 340234440031110 in words is "three hundred forty trillion, two hundred thirty-four billion, four hundred forty million, thirty-one thousand, one hundred ten".