132123103100231 has 6 divisors (see below), whose sum is σ = 133302681291000. Its totient is φ = 130953872086688.

The previous prime is 132123103100173. The next prime is 132123103100237. The reversal of 132123103100231 is 132001301321231.

It is not a de Polignac number, because 132123103100231 - 2²² = 132123098905927 is a prime.

It is a super-2 number, since 2×132123103100231² (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 = 132123103100197 and 132123103100206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132123103100237) 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 5 ways as a sum of consecutive naturals, for example, 5173575731 + ... + 5173601268.

It is an arithmetic number, because the mean of its divisors is an integer number (22217113548500).

Almost surely, 2^{132123103100231} is an apocalyptic number.

132123103100231 is a deficient number, since it is larger than the sum of its proper divisors (1179578190769).

132123103100231 is an equidigital number, since it uses as much as digits as its factorization.

132123103100231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10347177225 (or 10347177112 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 132123103100231 its reverse (132001301321231), we get a palindrome (264124404421462).

The spelling of 132123103100231 in words is "one hundred thirty-two trillion, one hundred twenty-three billion, one hundred three million, one hundred thousand, two hundred thirty-one".