105487345371 has 8 divisors (see below), whose sum is σ = 148923311184. Its totient is φ = 66188138240.

The previous prime is 105487345339. The next prime is 105487345409. The reversal of 105487345371 is 173543784501.

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 105487345371 - 2⁵ = 105487345339 is a prime.

It is a super-2 number, since 2×105487345371² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105487345371.

It is not an unprimeable number, because it can be changed into a prime (105487345571) 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, 1034189610 + ... + 1034189711.

It is an arithmetic number, because the mean of its divisors is an integer number (18615413898).

Almost surely, 2^105487345371 is an apocalyptic number.

105487345371 is a deficient number, since it is larger than the sum of its proper divisors (43435965813).

105487345371 is a wasteful number, since it uses less digits than its factorization.

105487345371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068379341.

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 105487345371 in words is "one hundred five billion, four hundred eighty-seven million, three hundred forty-five thousand, three hundred seventy-one".