10011010010004 has 18 divisors (see below), whose sum is σ = 25305608636490. Its totient is φ = 3337003336656.

The previous prime is 10011010009999. The next prime is 10011010010021. The reversal of 10011010010004 is 40001001011001.

It can be written as a sum of positive squares in only one way, i.e., 10009060964100 + 1949045904 = 3163710^2 + 44148^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 139041805659 + ... + 139041805730.

Almost surely, 2^{10011010010004} is an apocalyptic number.

It is an amenable number.

10011010010004 is an abundant number, since it is smaller than the sum of its proper divisors (15294598626486).

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

10011010010004 is a wasteful number, since it uses less digits than its factorization.

10011010010004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278083611399 (or 278083611394 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10011010010004 its reverse (40001001011001), we get a palindrome (50012011021005).

The spelling of 10011010010004 in words is "ten trillion, eleven billion, ten million, ten thousand, four".