10200002011011 has 12 divisors (see below), whose sum is σ = 14734848561888. Its totient is φ = 6799303345104.

The previous prime is 10200002011007. The next prime is 10200002011013. The reversal of 10200002011011 is 11011020000201.

It is a happy number.

It is not a de Polignac number, because 10200002011011 - 2² = 10200002011007 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 = 10200002010984 and 10200002011002.

It is not an unprimeable number, because it can be changed into a prime (10200002011013) 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, 58073740 + ... + 58249113.

It is an arithmetic number, because the mean of its divisors is an integer number (1227904046824).

Almost surely, 2^{10200002011011} is an apocalyptic number.

10200002011011 is a deficient number, since it is larger than the sum of its proper divisors (4534846550877).

10200002011011 is a wasteful number, since it uses less digits than its factorization.

10200002011011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116332602 (or 116332599 counting only the distinct ones).

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

Adding to 10200002011011 its reverse (11011020000201), we get a palindrome (21211022011212).

The spelling of 10200002011011 in words is "ten trillion, two hundred billion, two million, eleven thousand, eleven".