105296286291 has 16 divisors (see below), whose sum is σ = 161117265408. Its totient is φ = 59919638400.

The previous prime is 105296286283. The next prime is 105296286343. The reversal of 105296286291 is 192682692501.

It is not a de Polignac number, because 105296286291 - 2³ = 105296286283 is a prime.

It is a super-2 number, since 2×105296286291² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105296286191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10397655 + ... + 10407776.

It is an arithmetic number, because the mean of its divisors is an integer number (10069829088).

Almost surely, 2^105296286291 is an apocalyptic number.

105296286291 is a deficient number, since it is larger than the sum of its proper divisors (55820979117).

105296286291 is a wasteful number, since it uses less digits than its factorization.

105296286291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20805682.

The product of its (nonzero) digits is 933120, while the sum is 51.

The spelling of 105296286291 in words is "one hundred five billion, two hundred ninety-six million, two hundred eighty-six thousand, two hundred ninety-one".