1332111312101 has 4 divisors (see below), whose sum is σ = 1332194114304. Its totient is φ = 1332028509900.

The previous prime is 1332111312079. The next prime is 1332111312113. The reversal of 1332111312101 is 1012131112331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1332111312101 - 2²² = 1332107117797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332111312001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41376965 + ... + 41409146.

It is an arithmetic number, because the mean of its divisors is an integer number (333048528576).

Almost surely, 2^{1332111312101} is an apocalyptic number.

It is an amenable number.

1332111312101 is a deficient number, since it is larger than the sum of its proper divisors (82802203).

1332111312101 is an equidigital number, since it uses as much as digits as its factorization.

1332111312101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82802202.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 1332111312101 its reverse (1012131112331), we get a palindrome (2344242424432).

The spelling of 1332111312101 in words is "one trillion, three hundred thirty-two billion, one hundred eleven million, three hundred twelve thousand, one hundred one".