202102000202011 has 8 divisors (see below), whose sum is σ = 248740923325664. Its totient is φ = 159904879280640.

The previous prime is 202102000201949. The next prime is 202102000202021. The reversal of 202102000202011 is 110202000201202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 202102000202011 - 2⁹ = 202102000201499 is a prime.

It is a super-4 number, since 4×202102000202011⁴ (a number of 58 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 202102000201982 and 202102000202000.

It is not an unprimeable number, because it can be changed into a prime (202102000202021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1110450550470 + ... + 1110450550651.

It is an arithmetic number, because the mean of its divisors is an integer number (31092615415708).

Almost surely, 2^{202102000202011} is an apocalyptic number.

202102000202011 is a deficient number, since it is larger than the sum of its proper divisors (46638923123653).

202102000202011 is a wasteful number, since it uses less digits than its factorization.

202102000202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220901101141.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 202102000202011 its reverse (110202000201202), we get a palindrome (312304000403213).

The spelling of 202102000202011 in words is "two hundred two trillion, one hundred two billion, two hundred two thousand, eleven".