105355332451 has 8 divisors (see below), whose sum is σ = 106104176640. Its totient is φ = 104608956552.

The previous prime is 105355332431. The next prime is 105355332487. The reversal of 105355332451 is 154233553501.

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 105355332451 - 2²³ = 105346943843 is a prime.

It is a super-2 number, since 2×105355332451² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 105355332451.

It is not an unprimeable number, because it can be changed into a prime (105355332431) 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, 531361 + ... + 702178.

It is an arithmetic number, because the mean of its divisors is an integer number (13263022080).

Almost surely, 2^105355332451 is an apocalyptic number.

105355332451 is a deficient number, since it is larger than the sum of its proper divisors (748844189).

105355332451 is a wasteful number, since it uses less digits than its factorization.

105355332451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1234145.

The product of its (nonzero) digits is 135000, while the sum is 37.

Adding to 105355332451 its reverse (154233553501), we get a palindrome (259588885952).

The spelling of 105355332451 in words is "one hundred five billion, three hundred fifty-five million, three hundred thirty-two thousand, four hundred fifty-one".