105424712268 has 24 divisors (see below), whose sum is σ = 245996932272. Its totient is φ = 35140722624.

The previous prime is 105424712257. The next prime is 105424712321. The reversal of 105424712268 is 862217424501.

It is a super-2 number, since 2×105424712268² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 599946 + ... + 755502.

It is an arithmetic number, because the mean of its divisors is an integer number (10249872178).

Almost surely, 2^105424712268 is an apocalyptic number.

It is an amenable number.

105424712268 is an abundant number, since it is smaller than the sum of its proper divisors (140572220004).

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

105424712268 is a wasteful number, since it uses less digits than its factorization.

105424712268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212041 (or 212039 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The spelling of 105424712268 in words is "one hundred five billion, four hundred twenty-four million, seven hundred twelve thousand, two hundred sixty-eight".