101232023331 has 16 divisors (see below), whose sum is σ = 136466364320. Its totient is φ = 66745140480.

The previous prime is 101232023329. The next prime is 101232023353. The reversal of 101232023331 is 133320232101.

It is not a de Polignac number, because 101232023331 - 2¹ = 101232023329 is a prime.

It is a super-3 number, since 3×101232023331³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101232023298 and 101232023307.

It is not an unprimeable number, because it can be changed into a prime (101232023311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109210 + ... + 463023.

It is an arithmetic number, because the mean of its divisors is an integer number (8529147770).

Almost surely, 2^101232023331 is an apocalyptic number.

101232023331 is a deficient number, since it is larger than the sum of its proper divisors (35234340989).

101232023331 is a wasteful number, since it uses less digits than its factorization.

101232023331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572886.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 101232023331 its reverse (133320232101), we get a palindrome (234552255432).

The spelling of 101232023331 in words is "one hundred one billion, two hundred thirty-two million, twenty-three thousand, three hundred thirty-one".