30232201101 has 16 divisors (see below), whose sum is σ = 42517616640. Its totient is φ = 19055116080.

The previous prime is 30232201099. The next prime is 30232201127. The reversal of 30232201101 is 10110223203.

It is not a de Polignac number, because 30232201101 - 2¹ = 30232201099 is a prime.

It is a super-2 number, since 2×30232201101² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30232201801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512125 + ... + 568098.

It is an arithmetic number, because the mean of its divisors is an integer number (2657351040).

Almost surely, 2^30232201101 is an apocalyptic number.

It is an amenable number.

30232201101 is a deficient number, since it is larger than the sum of its proper divisors (12285415539).

30232201101 is a wasteful number, since it uses less digits than its factorization.

30232201101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080736.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 30232201101 its reverse (10110223203), we get a palindrome (40342424304).

The spelling of 30232201101 in words is "thirty billion, two hundred thirty-two million, two hundred one thousand, one hundred one".