105916280826 has 16 divisors (see below), whose sum is σ = 211935268224. Its totient is φ = 35288309184.

The previous prime is 105916280797. The next prime is 105916280879. The reversal of 105916280826 is 628082619501.

It is a super-2 number, since 2×105916280826² (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, 4266031 + ... + 4290786.

It is an arithmetic number, because the mean of its divisors is an integer number (13245954264).

Almost surely, 2^105916280826 is an apocalyptic number.

105916280826 is an abundant number, since it is smaller than the sum of its proper divisors (106018987398).

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

105916280826 is a wasteful number, since it uses less digits than its factorization.

105916280826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8558885.

The product of its (nonzero) digits is 414720, while the sum is 48.

The spelling of 105916280826 in words is "one hundred five billion, nine hundred sixteen million, two hundred eighty thousand, eight hundred twenty-six".