1105051000986 has 48 divisors (see below), whose sum is σ = 2538338796864. Its totient is φ = 346242079872.

The previous prime is 1105051000913. The next prime is 1105051001009. The reversal of 1105051000986 is 6890001505011.

1105051000986 is a `hidden beast` number, since 1 + 1 + 0 + 50 + 510 + 0 + 0 + 98 + 6 = 666.

It is a super-2 number, since 2×1105051000986² (a number of 25 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 1105051000986.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2053510 + ... + 2535153.

It is an arithmetic number, because the mean of its divisors is an integer number (52882058268).

Almost surely, 2^{1105051000986} is an apocalyptic number.

1105051000986 is an abundant number, since it is smaller than the sum of its proper divisors (1433287795878).

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

1105051000986 is a wasteful number, since it uses less digits than its factorization.

1105051000986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4589475 (or 4589472 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 36.

Adding to 1105051000986 its reverse (6890001505011), we get a palindrome (7995052505997).

The spelling of 1105051000986 in words is "one trillion, one hundred five billion, fifty-one million, nine hundred eighty-six", and thus it is an aban number.