10112000210001 has 12 divisors (see below), whose sum is σ = 15000985297012. Its totient is φ = 6559135271136.

The previous prime is 10112000209979. The next prime is 10112000210009. The reversal of 10112000210001 is 10001200021101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8989832873025 + 1122167336976 = 2998305^2 + 1059324^2 .

It is not a de Polignac number, because 10112000210001 - 2³⁹ = 9562244396113 is a prime.

It is a super-3 number, since 3×10112000210001³ (a number of 40 digits) contains 333 as substring.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10112000210009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15183183166 + ... + 15183183831.

Almost surely, 2^{10112000210001} is an apocalyptic number.

It is an amenable number.

10112000210001 is a deficient number, since it is larger than the sum of its proper divisors (4888985087011).

10112000210001 is a wasteful number, since it uses less digits than its factorization.

10112000210001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30366367040 (or 30366367037 counting only the distinct ones).

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

Adding to 10112000210001 its reverse (10001200021101), we get a palindrome (20113200231102).

The spelling of 10112000210001 in words is "ten trillion, one hundred twelve billion, two hundred ten thousand, one".