1332020311122 has 64 divisors (see below), whose sum is σ = 2717723695104. Its totient is φ = 435130745280.

The previous prime is 1332020311103. The next prime is 1332020311129. The reversal of 1332020311122 is 2211130202331.

It is not an unprimeable number, because it can be changed into a prime (1332020311129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144450472 + ... + 144459692.

It is an arithmetic number, because the mean of its divisors is an integer number (42464432736).

Almost surely, 2^{1332020311122} is an apocalyptic number.

1332020311122 is an abundant number, since it is smaller than the sum of its proper divisors (1385703383982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1332020311122 is a wasteful number, since it uses less digits than its factorization.

1332020311122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11103.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1332020311122 its reverse (2211130202331), we get a palindrome (3543150513453).

The spelling of 1332020311122 in words is "one trillion, three hundred thirty-two billion, twenty million, three hundred eleven thousand, one hundred twenty-two".