351613410131 has 2 divisors, whose sum is σ = 351613410132. Its totient is φ = 351613410130.

The previous prime is 351613410091. The next prime is 351613410173. The reversal of 351613410131 is 131014316153.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-351613410131 is a prime.

It is a super-2 number, since 2×351613410131² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 351613410094 and 351613410103.

It is not a weakly prime, because it can be changed into another prime (351613410331) 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 as a sum of consecutive naturals, namely, 175806705065 + 175806705066.

It is an arithmetic number, because the mean of its divisors is an integer number (175806705066).

Almost surely, 2^351613410131 is an apocalyptic number.

351613410131 is a deficient number, since it is larger than the sum of its proper divisors (1).

351613410131 is an equidigital number, since it uses as much as digits as its factorization.

351613410131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

Adding to 351613410131 its reverse (131014316153), we get a palindrome (482627726284).

The spelling of 351613410131 in words is "three hundred fifty-one billion, six hundred thirteen million, four hundred ten thousand, one hundred thirty-one".