10011100010984 has 8 divisors (see below), whose sum is σ = 18770812520610. Its totient is φ = 5005550005488.

The previous prime is 10011100010981. The next prime is 10011100011007. The reversal of 10011100010984 is 48901000111001.

It can be written as a sum of positive squares in only one way, i.e., 6142317856900 + 3868782154084 = 2478370^2 + 1966922^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (10011100010981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 625693750679 + ... + 625693750694.

Almost surely, 2^{10011100010984} is an apocalyptic number.

It is an amenable number.

10011100010984 is a deficient number, since it is larger than the sum of its proper divisors (8759712509626).

10011100010984 is a wasteful number, since it uses less digits than its factorization.

10011100010984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251387501379 (or 1251387501375 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 26.

Adding to 10011100010984 its reverse (48901000111001), we get a palindrome (58912100121985).

The spelling of 10011100010984 in words is "ten trillion, eleven billion, one hundred million, ten thousand, nine hundred eighty-four".