1405201335132 has 72 divisors (see below), whose sum is σ = 3814449033360. Its totient is φ = 401451240960.

The previous prime is 1405201335113. The next prime is 1405201335179. The reversal of 1405201335132 is 2315331025041.

It is a self number, because there is not a number n which added to its sum of digits gives 1405201335132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7100094 + ... + 7295322.

Almost surely, 2^{1405201335132} is an apocalyptic number.

1405201335132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1405201335132 is an abundant number, since it is smaller than the sum of its proper divisors (2409247698228).

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

1405201335132 is a wasteful number, since it uses less digits than its factorization.

1405201335132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207491 (or 207482 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 1405201335132 in words is "one trillion, four hundred five billion, two hundred one million, three hundred thirty-five thousand, one hundred thirty-two".