202012320132101 has 8 divisors (see below), whose sum is σ = 205132517900544. Its totient is φ = 198895213202400.

The previous prime is 202012320132097. The next prime is 202012320132121. The reversal of 202012320132101 is 101231023210202.

202012320132101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 202012320132101 - 2² = 202012320132097 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 (202012320132121) 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, 772577960 + ... + 772839393.

It is an arithmetic number, because the mean of its divisors is an integer number (25641564737568).

Almost surely, 2^{202012320132101} is an apocalyptic number.

It is an amenable number.

202012320132101 is a deficient number, since it is larger than the sum of its proper divisors (3120197768443).

202012320132101 is a wasteful number, since it uses less digits than its factorization.

202012320132101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545419371.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 202012320132101 its reverse (101231023210202), we get a palindrome (303243343342303).

The spelling of 202012320132101 in words is "two hundred two trillion, twelve billion, three hundred twenty million, one hundred thirty-two thousand, one hundred one".