10100010020211 has 40 divisors (see below), whose sum is σ = 15978659876784. Its totient is φ = 6335880445440.

The previous prime is 10100010020171. The next prime is 10100010020263. The reversal of 10100010020211 is 11202001000101.

It is a happy number.

It is not a de Polignac number, because 10100010020211 - 2²² = 10100005825907 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 10100010020193 and 10100010020202.

It is not an unprimeable number, because it can be changed into a prime (10100010020291) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5541591 + ... + 7135071.

Almost surely, 2^{10100010020211} is an apocalyptic number.

10100010020211 is a deficient number, since it is larger than the sum of its proper divisors (5878649856573).

10100010020211 is a wasteful number, since it uses less digits than its factorization.

10100010020211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1598113 (or 1598104 counting only the distinct ones).

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

Adding to 10100010020211 its reverse (11202001000101), we get a palindrome (21302011020312).

The spelling of 10100010020211 in words is "ten trillion, one hundred billion, ten million, twenty thousand, two hundred eleven".