133320122112001 has 16 divisors (see below), whose sum is σ = 151356240282240. Its totient is φ = 116320073457280.

The previous prime is 133320122111983. The next prime is 133320122112043. The reversal of 133320122112001 is 100211221023331.

It is not a de Polignac number, because 133320122112001 - 2⁹ = 133320122111489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133320122112061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1251238396 + ... + 1251344941.

It is an arithmetic number, because the mean of its divisors is an integer number (9459765017640).

Almost surely, 2^{133320122112001} is an apocalyptic number.

133320122112001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

133320122112001 is a deficient number, since it is larger than the sum of its proper divisors (18036118170239).

133320122112001 is a wasteful number, since it uses less digits than its factorization.

133320122112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502583544.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 133320122112001 its reverse (100211221023331), we get a palindrome (233531343135332).

The spelling of 133320122112001 in words is "one hundred thirty-three trillion, three hundred twenty billion, one hundred twenty-two million, one hundred twelve thousand, one".