101233100202231 has 4 divisors (see below), whose sum is σ = 134977466936312. Its totient is φ = 67488733468152.

The previous prime is 101233100202217. The next prime is 101233100202301. The reversal of 101233100202231 is 132202001332101.

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

It is not a de Polignac number, because 101233100202231 - 2⁹ = 101233100201719 is a prime.

It is a super-2 number, since 2×101233100202231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101233100202198 and 101233100202207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101233100202331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16872183367036 + ... + 16872183367041.

It is an arithmetic number, because the mean of its divisors is an integer number (33744366734078).

Almost surely, 2^{101233100202231} is an apocalyptic number.

101233100202231 is a deficient number, since it is larger than the sum of its proper divisors (33744366734081).

101233100202231 is an equidigital number, since it uses as much as digits as its factorization.

101233100202231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33744366734080.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 101233100202231 its reverse (132202001332101), we get a palindrome (233435101534332).

The spelling of 101233100202231 in words is "one hundred one trillion, two hundred thirty-three billion, one hundred million, two hundred two thousand, two hundred thirty-one".