202114232101 has 4 divisors (see below), whose sum is σ = 202121557132. Its totient is φ = 202106907072.

The previous prime is 202114232053. The next prime is 202114232161. The reversal of 202114232101 is 101232411202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 52943709025 + 149170523076 = 230095^2 + 386226^2 .

It is a cyclic number.

It is not a de Polignac number, because 202114232101 - 2¹⁷ = 202114101029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202114232161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3620970 + ... + 3676363.

It is an arithmetic number, because the mean of its divisors is an integer number (50530389283).

Almost surely, 2^202114232101 is an apocalyptic number.

It is an amenable number.

202114232101 is a deficient number, since it is larger than the sum of its proper divisors (7325031).

202114232101 is an equidigital number, since it uses as much as digits as its factorization.

202114232101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7325030.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 202114232101 its reverse (101232411202), we get a palindrome (303346643303).

The spelling of 202114232101 in words is "two hundred two billion, one hundred fourteen million, two hundred thirty-two thousand, one hundred one".