133210012123331 has 32 divisors (see below), whose sum is σ = 165361608276480. Its totient is φ = 105498557395200.

The previous prime is 133210012123247. The next prime is 133210012123381. The reversal of 133210012123331 is 133321210012331.

It is a cyclic number.

It is not a de Polignac number, because 133210012123331 - 2¹⁰ = 133210012122307 is a prime.

It is a super-2 number, since 2×133210012123331² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 133210012123331.

It is not an unprimeable number, because it can be changed into a prime (133210012123381) 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 31 ways as a sum of consecutive naturals, for example, 92495210 + ... + 93924351.

It is an arithmetic number, because the mean of its divisors is an integer number (5167550258640).

Almost surely, 2^{133210012123331} is an apocalyptic number.

133210012123331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

133210012123331 is a deficient number, since it is larger than the sum of its proper divisors (32151596153149).

133210012123331 is a wasteful number, since it uses less digits than its factorization.

133210012123331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186419867.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 133210012123331 its reverse (133321210012331), we get a palindrome (266531222135662).

It can be divided in two parts, 1332100 and 12123331, that added together give a palindrome (13455431).

The spelling of 133210012123331 in words is "one hundred thirty-three trillion, two hundred ten billion, twelve million, one hundred twenty-three thousand, three hundred thirty-one".