101004231 has 16 divisors (see below), whose sum is σ = 140590080. Its totient is φ = 64426560.

The previous prime is 101004229. The next prime is 101004251. The reversal of 101004231 is 132400101.

It is a happy number.

It is not a de Polignac number, because 101004231 - 2¹ = 101004229 is a prime.

It is a super-2 number, since 2×101004231² = 20403709359802722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101004221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2176 + ... + 14378.

It is an arithmetic number, because the mean of its divisors is an integer number (8786880).

Almost surely, 2^101004231 is an apocalyptic number.

101004231 is a deficient number, since it is larger than the sum of its proper divisors (39585849).

101004231 is a wasteful number, since it uses less digits than its factorization.

101004231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12326.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 101004231 is about 10050.0861190340. The cubic root of 101004231 is about 465.7074535963.

Adding to 101004231 its reverse (132400101), we get a palindrome (233404332).

The spelling of 101004231 in words is "one hundred one million, four thousand, two hundred thirty-one".