5231101 has 2 divisors, whose sum is σ = 5231102. Its totient is φ = 5231100.

The previous prime is 5231089. The next prime is 5231111. The reversal of 5231101 is 1011325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5171076 + 60025 = 2274^2 + 245^2 .

It is a cyclic number.

It is not a de Polignac number, because 5231101 - 2⁵ = 5231069 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5231111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2615550 + 2615551.

It is an arithmetic number, because the mean of its divisors is an integer number (2615551).

Almost surely, 2^5231101 is an apocalyptic number.

It is an amenable number.

5231101 is a deficient number, since it is larger than the sum of its proper divisors (1).

5231101 is an equidigital number, since it uses as much as digits as its factorization.

It is an anagram of its base 13 representation: 5231101 = (1112035)₁₃.

5231101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 5231101 is about 2287.1600293814. The cubic root of 5231101 is about 173.5925309315.

Adding to 5231101 its reverse (1011325), we get a palindrome (6242426).

The spelling of 5231101 in words is "five million, two hundred thirty-one thousand, one hundred one".