202100101168 has 40 divisors (see below), whose sum is σ = 455950915488. Its totient is φ = 84980093952.

The previous prime is 202100101163. The next prime is 202100101169. The reversal of 202100101168 is 861101001202.

It is a super-3 number, since 3×202100101168³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (202100101163) 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, 17017321 + ... + 17029192.

Almost surely, 2^202100101168 is an apocalyptic number.

202100101168 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

202100101168 is an abundant number, since it is smaller than the sum of its proper divisors (253850814320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202100101168 is a wasteful number, since it uses less digits than its factorization.

202100101168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34046581 (or 34046575 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 22.

The spelling of 202100101168 in words is "two hundred two billion, one hundred million, one hundred one thousand, one hundred sixty-eight".