1326652335132 has 24 divisors (see below), whose sum is σ = 3095548848000. Its totient is φ = 442213626096.

The previous prime is 1326652335079. The next prime is 1326652335137. The reversal of 1326652335132 is 2315332566231.

It is a super-2 number, since 2×1326652335132² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1326652335137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1208119 + ... + 2028017.

It is an arithmetic number, because the mean of its divisors is an integer number (128981202000).

Almost surely, 2^{1326652335132} is an apocalyptic number.

1326652335132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1326652335132 is an abundant number, since it is smaller than the sum of its proper divisors (1768896512868).

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

1326652335132 is a wasteful number, since it uses less digits than its factorization.

1326652335132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954745 (or 954743 counting only the distinct ones).

The product of its digits is 583200, while the sum is 42.

The spelling of 1326652335132 in words is "one trillion, three hundred twenty-six billion, six hundred fifty-two million, three hundred thirty-five thousand, one hundred thirty-two".