340110240101031 has 16 divisors (see below), whose sum is σ = 458988547207680. Its totient is φ = 223986577587840.

The previous prime is 340110240101017. The next prime is 340110240101153. The reversal of 340110240101031 is 130101042011043.

It is not a de Polignac number, because 340110240101031 - 2⁵ = 340110240100999 is a prime.

It is a super-2 number, since 2×340110240101031² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340110240100989 and 340110240101007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340110240100031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63814975 + ... + 68938896.

It is an arithmetic number, because the mean of its divisors is an integer number (28686784200480).

Almost surely, 2^{340110240101031} is an apocalyptic number.

340110240101031 is a deficient number, since it is larger than the sum of its proper divisors (118878307106649).

340110240101031 is a wasteful number, since it uses less digits than its factorization.

340110240101031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132764246.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 340110240101031 its reverse (130101042011043), we get a palindrome (470211282112074).

The spelling of 340110240101031 in words is "three hundred forty trillion, one hundred ten billion, two hundred forty million, one hundred one thousand, thirty-one".