105155453514 has 8 divisors (see below), whose sum is σ = 210310907040. Its totient is φ = 35051817836.

The previous prime is 105155453483. The next prime is 105155453531. The reversal of 105155453514 is 415354551501.

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

105155453514 is an admirable number.

It is a super-2 number, since 2×105155453514² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8762954454 + ... + 8762954465.

It is an arithmetic number, because the mean of its divisors is an integer number (26288863380).

Almost surely, 2^105155453514 is an apocalyptic number.

105155453514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105155453514 is a wasteful number, since it uses less digits than its factorization.

105155453514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17525908924.

The product of its (nonzero) digits is 150000, while the sum is 39.

The spelling of 105155453514 in words is "one hundred five billion, one hundred fifty-five million, four hundred fifty-three thousand, five hundred fourteen".