340230131241 has 64 divisors (see below), whose sum is σ = 609198643200. Its totient is φ = 163116426240.

The previous prime is 340230131233. The next prime is 340230131273. The reversal of 340230131241 is 142131032043.

It is a happy number.

It is not a de Polignac number, because 340230131241 - 2³ = 340230131233 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (340230131231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 28231185 + ... + 28243233.

It is an arithmetic number, because the mean of its divisors is an integer number (9518728800).

Almost surely, 2^340230131241 is an apocalyptic number.

It is an amenable number.

340230131241 is a deficient number, since it is larger than the sum of its proper divisors (268968511959).

340230131241 is a wasteful number, since it uses less digits than its factorization.

340230131241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21486.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 340230131241 its reverse (142131032043), we get a palindrome (482361163284).

The spelling of 340230131241 in words is "three hundred forty billion, two hundred thirty million, one hundred thirty-one thousand, two hundred forty-one".