210011002019 has 12 divisors (see below), whose sum is σ = 259895273616. Its totient is φ = 166162550112.

The previous prime is 210011002009. The next prime is 210011002049. The reversal of 210011002019 is 910200110012.

It is a de Polignac number, because none of the positive numbers 2^k-210011002019 is a prime.

It is a super-2 number, since 2×210011002019² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 210011001988 and 210011002006.

It is not an unprimeable number, because it can be changed into a prime (210011002009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88760864 + ... + 88763229.

It is an arithmetic number, because the mean of its divisors is an integer number (21657939468).

Almost surely, 2^210011002019 is an apocalyptic number.

210011002019 is a deficient number, since it is larger than the sum of its proper divisors (49884271597).

210011002019 is a wasteful number, since it uses less digits than its factorization.

210011002019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177524126 (or 177524113 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

The spelling of 210011002019 in words is "two hundred ten billion, eleven million, two thousand, nineteen".