132104012115400 has 384 divisors, whose sum is σ = 348942147523200. Its totient is φ = 46172038348800.

The previous prime is 132104012115391. The next prime is 132104012115409. The reversal of 132104012115400 is 4511210401231.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (132104012115391) and next prime (132104012115409).

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

It is not an unprimeable number, because it can be changed into a prime (132104012115409) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 819743632 + ... + 819904768.

It is an arithmetic number, because the mean of its divisors is an integer number (908703509175).

Almost surely, 2^{132104012115400} is an apocalyptic number.

132104012115400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132104012115400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174471073761600).

132104012115400 is an abundant number, since it is smaller than the sum of its proper divisors (216838135407800).

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

132104012115400 is a wasteful number, since it uses less digits than its factorization.

132104012115400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161409 (or 161400 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 132104012115400 its reverse (4511210401231), we get a palindrome (136615222516631).

The spelling of 132104012115400 in words is "one hundred thirty-two trillion, one hundred four billion, twelve million, one hundred fifteen thousand, four hundred".