10010010111001 has 4 divisors (see below), whose sum is σ = 10012226190372. Its totient is φ = 10007794031632.

The previous prime is 10010010110983. The next prime is 10010010111019. The reversal of 10010010111001 is 10011101001001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10010010110983) and next prime (10010010111019).

It can be written as a sum of positive squares in 2 ways, for example, as 1715638910976 + 8294371200025 = 1309824^2 + 2879995^2 .

It is a cyclic number.

It is not a de Polignac number, because 10010010111001 - 2¹³ = 10010010102809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10010010111401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1108032910 + ... + 1108041943.

It is an arithmetic number, because the mean of its divisors is an integer number (2503056547593).

Almost surely, 2^{10010010111001} is an apocalyptic number.

It is an amenable number.

10010010111001 is a deficient number, since it is larger than the sum of its proper divisors (2216079371).

10010010111001 is an equidigital number, since it uses as much as digits as its factorization.

10010010111001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216079370.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 10010010111001 its reverse (10011101001001), we get a palindrome (20021111112002).

The spelling of 10010010111001 in words is "ten trillion, ten billion, ten million, one hundred eleven thousand, one".