140410134534234 has 8 divisors (see below), whose sum is σ = 280820269068480. Its totient is φ = 46803378178076.

The previous prime is 140410134534233. The next prime is 140410134534323. The reversal of 140410134534234 is 432435431014041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

140410134534234 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 140410134534192 and 140410134534201.

It is not an unprimeable number, because it can be changed into a prime (140410134534233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11700844544514 + ... + 11700844544525.

It is an arithmetic number, because the mean of its divisors is an integer number (35102533633560).

Almost surely, 2^{140410134534234} is an apocalyptic number.

140410134534234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

140410134534234 is a wasteful number, since it uses less digits than its factorization.

140410134534234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23401689089044.

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 140410134534234 its reverse (432435431014041), we get a palindrome (572845565548275).

The spelling of 140410134534234 in words is "one hundred forty trillion, four hundred ten billion, one hundred thirty-four million, five hundred thirty-four thousand, two hundred thirty-four".