8354105131 has 8 divisors (see below), whose sum is σ = 8372819664. Its totient is φ = 8335407360.

The previous prime is 8354105113. The next prime is 8354105141. The reversal of 8354105131 is 1315014538.

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

It is a cyclic number.

It is not a de Polignac number, because 8354105131 - 2¹¹ = 8354103083 is a prime.

It is a super-2 number, since 2×8354105131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8354105093 and 8354105102.

It is not an unprimeable number, because it can be changed into a prime (8354105141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1691736 + ... + 1696666.

It is an arithmetic number, because the mean of its divisors is an integer number (1046602458).

Almost surely, 2^8354105131 is an apocalyptic number.

8354105131 is a deficient number, since it is larger than the sum of its proper divisors (18714533).

8354105131 is a wasteful number, since it uses less digits than its factorization.

8354105131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8381.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 8354105131 is about 91400.7939298122. The cubic root of 8354105131 is about 2029.0837777701.

Adding to 8354105131 its reverse (1315014538), we get a palindrome (9669119669).

The spelling of 8354105131 in words is "eight billion, three hundred fifty-four million, one hundred five thousand, one hundred thirty-one".