123333130320201 has 20 divisors (see below), whose sum is σ = 188731998887124. Its totient is φ = 80216670124800.

The previous prime is 123333130320157. The next prime is 123333130320221. The reversal of 123333130320201 is 102023031333321.

123333130320201 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 3 + 3 + 130 + 320 + 201 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 34948669827600 + 88384460492601 = 5911740^2 + 9401301^2 .

It is not a de Polignac number, because 123333130320201 - 2¹⁸ = 123333130058057 is a prime.

It is a super-2 number, since 2×123333130320201² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (123333130320221) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18568670320 + ... + 18568676961.

Almost surely, 2^{123333130320201} is an apocalyptic number.

It is an amenable number.

123333130320201 is a deficient number, since it is larger than the sum of its proper divisors (65398868566923).

123333130320201 is an equidigital number, since it uses as much as digits as its factorization.

123333130320201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37137347334 (or 37137347325 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 123333130320201 its reverse (102023031333321), we get a palindrome (225356161653522).

The spelling of 123333130320201 in words is "one hundred twenty-three trillion, three hundred thirty-three billion, one hundred thirty million, three hundred twenty thousand, two hundred one".