20230342101 has 6 divisors (see below), whose sum is σ = 29221605270. Its totient is φ = 13486894728.

The previous prime is 20230342081. The next prime is 20230342127. The reversal of 20230342101 is 10124303202.

It can be written as a sum of positive squares in only one way, i.e., 12730608900 + 7499733201 = 112830^2 + 86601^2 .

It is not a de Polignac number, because 20230342101 - 2¹⁰ = 20230341077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20230342151) 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, 1123907886 + ... + 1123907903.

It is an arithmetic number, because the mean of its divisors is an integer number (4870267545).

Almost surely, 2^20230342101 is an apocalyptic number.

It is an amenable number.

20230342101 is a deficient number, since it is larger than the sum of its proper divisors (8991263169).

20230342101 is a wasteful number, since it uses less digits than its factorization.

20230342101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247815795 (or 2247815792 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 20230342101 its reverse (10124303202), we get a palindrome (30354645303).

The spelling of 20230342101 in words is "twenty billion, two hundred thirty million, three hundred forty-two thousand, one hundred one".