101032202231 has 4 divisors (see below), whose sum is σ = 101033308992. Its totient is φ = 101031095472.

The previous prime is 101032202153. The next prime is 101032202273. The reversal of 101032202231 is 132202230101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101032202231 is a prime.

It is a super-2 number, since 2×101032202231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101032202731) 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, 402791 + ... + 603576.

It is an arithmetic number, because the mean of its divisors is an integer number (25258327248).

Almost surely, 2^101032202231 is an apocalyptic number.

101032202231 is a deficient number, since it is larger than the sum of its proper divisors (1106761).

101032202231 is a wasteful number, since it uses less digits than its factorization.

101032202231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1106760.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 101032202231 its reverse (132202230101), we get a palindrome (233234432332).

The spelling of 101032202231 in words is "one hundred one billion, thirty-two million, two hundred two thousand, two hundred thirty-one".