106263558728 has 16 divisors (see below), whose sum is σ = 199719702000. Its totient is φ = 53004971536.

The previous prime is 106263558689. The next prime is 106263558749. The reversal of 106263558728 is 827855362601.

106263558728 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106263558728² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106263558728.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15847418 + ... + 15854121.

It is an arithmetic number, because the mean of its divisors is an integer number (12482481375).

Almost surely, 2^106263558728 is an apocalyptic number.

It is an amenable number.

106263558728 is a deficient number, since it is larger than the sum of its proper divisors (93456143272).

106263558728 is a wasteful number, since it uses less digits than its factorization.

106263558728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31701964 (or 31701960 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 53.

The spelling of 106263558728 in words is "one hundred six billion, two hundred sixty-three million, five hundred fifty-eight thousand, seven hundred twenty-eight".