100230110032201 has 4 divisors (see below), whose sum is σ = 100230130864404. Its totient is φ = 100230089200000.

The previous prime is 100230110032193. The next prime is 100230110032211. The reversal of 100230110032201 is 102230011032001.

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 78590866792201 + 21639243240000 = 8865149^2 + 4651800^2 .

It is a cyclic number.

It is not a de Polignac number, because 100230110032201 - 2³ = 100230110032193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100230110032211) 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, 895701 + ... + 14186701.

It is an arithmetic number, because the mean of its divisors is an integer number (25057532716101).

Almost surely, 2^{100230110032201} is an apocalyptic number.

It is an amenable number.

100230110032201 is a deficient number, since it is larger than the sum of its proper divisors (20832203).

100230110032201 is an equidigital number, since it uses as much as digits as its factorization.

100230110032201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20832202.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 100230110032201 its reverse (102230011032001), we get a palindrome (202460121064202).

The spelling of 100230110032201 in words is "one hundred trillion, two hundred thirty billion, one hundred ten million, thirty-two thousand, two hundred one".