341642340531 has 24 divisors (see below), whose sum is σ = 504677933760. Its totient is φ = 222651936000.

The previous prime is 341642340517. The next prime is 341642340547. The reversal of 341642340531 is 135043246143.

341642340531 is a `hidden beast` number, since 3 + 4 + 1 + 64 + 23 + 40 + 531 = 666.

It is not a de Polignac number, because 341642340531 - 2¹⁸ = 341642078387 is a prime.

It is a super-2 number, since 2×341642340531² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (341642340551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2306950 + ... + 2450571.

It is an arithmetic number, because the mean of its divisors is an integer number (21028247240).

Almost surely, 2^341642340531 is an apocalyptic number.

341642340531 is a deficient number, since it is larger than the sum of its proper divisors (163035593229).

341642340531 is a wasteful number, since it uses less digits than its factorization.

341642340531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4757707 (or 4757704 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 341642340531 its reverse (135043246143), we get a palindrome (476685586674).

The spelling of 341642340531 in words is "three hundred forty-one billion, six hundred forty-two million, three hundred forty thousand, five hundred thirty-one".