30201023032101 has 6 divisors (see below), whose sum is σ = 43623699935270. Its totient is φ = 20134015354728.

The previous prime is 30201023032049. The next prime is 30201023032189. The reversal of 30201023032101 is 10123032010203.

30201023032101 is a `hidden beast` number, since 30 + 20 + 102 + 303 + 210 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 20464133112900 + 9736889919201 = 4523730^2 + 3120399^2 .

It is not a de Polignac number, because 30201023032101 - 2¹³ = 30201023023909 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 (30201023032001) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1677834612886 + ... + 1677834612903.

Almost surely, 2^{30201023032101} is an apocalyptic number.

It is an amenable number.

30201023032101 is a deficient number, since it is larger than the sum of its proper divisors (13422676903169).

30201023032101 is a wasteful number, since it uses less digits than its factorization.

30201023032101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3355669225795 (or 3355669225792 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 30201023032101 its reverse (10123032010203), we get a palindrome (40324055042304).

The spelling of 30201023032101 in words is "thirty trillion, two hundred one billion, twenty-three million, thirty-two thousand, one hundred one".