10000012101011 has 16 divisors (see below), whose sum is σ = 10795280845440. Its totient is φ = 9232161986880.

The previous prime is 10000012100999. The next prime is 10000012101073. The reversal of 10000012101011 is 11010121000001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10000012101011 - 2¹⁴ = 10000012084627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10000012101011.

It is not an unprimeable number, because it can be changed into a prime (10000012101311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6581105 + ... + 7956818.

It is an arithmetic number, because the mean of its divisors is an integer number (674705052840).

Almost surely, 2^{10000012101011} is an apocalyptic number.

10000012101011 is a deficient number, since it is larger than the sum of its proper divisors (795268744429).

10000012101011 is a wasteful number, since it uses less digits than its factorization.

10000012101011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14538866.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 10000012101011 its reverse (11010121000001), we get a palindrome (21010133101012).

The spelling of 10000012101011 in words is "ten trillion, twelve million, one hundred one thousand, eleven".