105714057845 has 16 divisors (see below), whose sum is σ = 141000435072. Its totient is φ = 75432327360.

The previous prime is 105714057821. The next prime is 105714057857. The reversal of 105714057845 is 548750417501.

It is not a de Polignac number, because 105714057845 - 2¹⁰ = 105714056821 is a prime.

It is a super-2 number, since 2×105714057845² (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 105714057845.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18129857 + ... + 18135686.

It is an arithmetic number, because the mean of its divisors is an integer number (8812527192).

Almost surely, 2^105714057845 is an apocalyptic number.

It is an amenable number.

105714057845 is a deficient number, since it is larger than the sum of its proper divisors (35286377227).

105714057845 is a wasteful number, since it uses less digits than its factorization.

105714057845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36265612.

The product of its (nonzero) digits is 784000, while the sum is 47.

The spelling of 105714057845 in words is "one hundred five billion, seven hundred fourteen million, fifty-seven thousand, eight hundred forty-five".