1000001210011 has 8 divisors (see below), whose sum is σ = 1000848995744. Its totient is φ = 999153550080.

The previous prime is 1000001210003. The next prime is 1000001210029. The reversal of 1000001210011 is 1100121000001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1000001210011 - 2³ = 1000001210003 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1000001209976 and 1000001210003.

It is not an unprimeable number, because it can be changed into a prime (1000001220011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22573195 + ... + 22617451.

It is an arithmetic number, because the mean of its divisors is an integer number (125106124468).

Almost surely, 2^{1000001210011} is an apocalyptic number.

1000001210011 is a deficient number, since it is larger than the sum of its proper divisors (847785733).

1000001210011 is a wasteful number, since it uses less digits than its factorization.

1000001210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62901.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 1000001210011 its reverse (1100121000001), we get a palindrome (2100122210012).

The spelling of 1000001210011 in words is "one trillion, one million, two hundred ten thousand, eleven".