1332331113400 has 48 divisors (see below), whose sum is σ = 3540194105040. Its totient is φ = 456799238400.

The previous prime is 1332331113383. The next prime is 1332331113413. The reversal of 1332331113400 is 43111332331.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 475831141 + ... + 475833940.

It is an arithmetic number, because the mean of its divisors is an integer number (73754043855).

Almost surely, 2^{1332331113400} is an apocalyptic number.

1332331113400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1332331113400 is an abundant number, since it is smaller than the sum of its proper divisors (2207862991640).

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

1332331113400 is a wasteful number, since it uses less digits than its factorization.

1332331113400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951665104 (or 951665095 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1332331113400 its reverse (43111332331), we get a palindrome (1375442445731).

The spelling of 1332331113400 in words is "one trillion, three hundred thirty-two billion, three hundred thirty-one million, one hundred thirteen thousand, four hundred".