123002032032231 has 8 divisors (see below), whose sum is σ = 178912046592384. Its totient is φ = 74546686080120.

The previous prime is 123002032032221. The next prime is 123002032032239. The reversal of 123002032032231 is 132230230200321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 123002032032231 - 2¹⁵ = 123002031999463 is a prime.

It is a super-2 number, since 2×123002032032231² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123002032032239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1863667151971 + ... + 1863667152036.

It is an arithmetic number, because the mean of its divisors is an integer number (22364005824048).

Almost surely, 2^{123002032032231} is an apocalyptic number.

123002032032231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

123002032032231 is a deficient number, since it is larger than the sum of its proper divisors (55910014560153).

123002032032231 is a wasteful number, since it uses less digits than its factorization.

123002032032231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3727334304021.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 123002032032231 its reverse (132230230200321), we get a palindrome (255232262232552).

The spelling of 123002032032231 in words is "one hundred twenty-three trillion, two billion, thirty-two million, thirty-two thousand, two hundred thirty-one".