202101130011 has 16 divisors (see below), whose sum is σ = 301910289408. Its totient is φ = 119175112800.

The previous prime is 202101129991. The next prime is 202101130031. The reversal of 202101130011 is 110031101202.

It is an interprime number because it is at equal distance from previous prime (202101129991) and next prime (202101130031).

It is not a de Polignac number, because 202101130011 - 2⁷ = 202101129883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202101130031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82759275 + ... + 82761716.

It is an arithmetic number, because the mean of its divisors is an integer number (18869393088).

Almost surely, 2^202101130011 is an apocalyptic number.

202101130011 is a deficient number, since it is larger than the sum of its proper divisors (99809159397).

202101130011 is a wasteful number, since it uses less digits than its factorization.

202101130011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165521042.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 202101130011 its reverse (110031101202), we get a palindrome (312132231213).

The spelling of 202101130011 in words is "two hundred two billion, one hundred one million, one hundred thirty thousand, eleven".