1115200341600 has 72 divisors (see below), whose sum is σ = 3629977119720. Its totient is φ = 297386757120.

The previous prime is 1115200341589. The next prime is 1115200341611. The reversal of 1115200341600 is 61430025111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1115200341589) and next prime (1115200341611).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232331005 + ... + 232335804.

It is an arithmetic number, because the mean of its divisors is an integer number (50416348885).

Almost surely, 2^{1115200341600} is an apocalyptic number.

1115200341600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1115200341600 is an abundant number, since it is smaller than the sum of its proper divisors (2514776778120).

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

1115200341600 is a wasteful number, since it uses less digits than its factorization.

1115200341600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464666832 (or 464666819 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 1115200341600 its reverse (61430025111), we get a palindrome (1176630366711).

The spelling of 1115200341600 in words is "one trillion, one hundred fifteen billion, two hundred million, three hundred forty-one thousand, six hundred".