105361364263 has 4 divisors (see below), whose sum is σ = 109942293168. Its totient is φ = 100780435360.

The previous prime is 105361364231. The next prime is 105361364281. The reversal of 105361364263 is 362463163501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105361364263 - 2⁵ = 105361364231 is a prime.

It is a super-2 number, since 2×105361364263² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105361364203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2290464418 + ... + 2290464463.

It is an arithmetic number, because the mean of its divisors is an integer number (27485573292).

Almost surely, 2^105361364263 is an apocalyptic number.

105361364263 is a deficient number, since it is larger than the sum of its proper divisors (4580928905).

105361364263 is an equidigital number, since it uses as much as digits as its factorization.

105361364263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4580928904.

The product of its (nonzero) digits is 233280, while the sum is 40.

The spelling of 105361364263 in words is "one hundred five billion, three hundred sixty-one million, three hundred sixty-four thousand, two hundred sixty-three".