1112302132400 has 240 divisors, whose sum is σ = 2864673345600. Its totient is φ = 413564928000.

The previous prime is 1112302132391. The next prime is 1112302132429. The reversal of 1112302132400 is 42312032111.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 308371397 + ... + 308375003.

It is an arithmetic number, because the mean of its divisors is an integer number (11936138940).

Almost surely, 2^{1112302132400} is an apocalyptic number.

1112302132400 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 1112302132400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1432336672800).

1112302132400 is an abundant number, since it is smaller than the sum of its proper divisors (1752371213200).

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

1112302132400 is a wasteful number, since it uses less digits than its factorization.

1112302132400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4192 (or 4181 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1112302132400 its reverse (42312032111), we get a palindrome (1154614164511).

The spelling of 1112302132400 in words is "one trillion, one hundred twelve billion, three hundred two million, one hundred thirty-two thousand, four hundred".