105335421042351 has 16 divisors (see below), whose sum is σ = 141556297641984. Its totient is φ = 69669104125824.

The previous prime is 105335421042343. The next prime is 105335421042353. The reversal of 105335421042351 is 153240124533501.

It is not a de Polignac number, because 105335421042351 - 2³ = 105335421042343 is a prime.

It is a super-2 number, since 2×105335421042351² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105335421042353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13962040 + ... + 20139746.

It is an arithmetic number, because the mean of its divisors is an integer number (8847268602624).

Almost surely, 2^{105335421042351} is an apocalyptic number.

105335421042351 is a deficient number, since it is larger than the sum of its proper divisors (36220876599633).

105335421042351 is a wasteful number, since it uses less digits than its factorization.

105335421042351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6222590.

The product of its (nonzero) digits is 216000, while the sum is 39.

Adding to 105335421042351 its reverse (153240124533501), we get a palindrome (258575545575852).

The spelling of 105335421042351 in words is "one hundred five trillion, three hundred thirty-five billion, four hundred twenty-one million, forty-two thousand, three hundred fifty-one".