1115231547304 has 128 divisors (see below), whose sum is σ = 2452030560000. Its totient is φ = 475322867712.

The previous prime is 1115231547299. The next prime is 1115231547323. The reversal of 1115231547304 is 4037451325111.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 419416327 + ... + 419418985.

It is an arithmetic number, because the mean of its divisors is an integer number (19156488750).

Almost surely, 2^{1115231547304} is an apocalyptic number.

1115231547304 is a gapful number since it is divisible by the number (14) 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 1115231547304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1226015280000).

1115231547304 is an abundant number, since it is smaller than the sum of its proper divisors (1336799012696).

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

1115231547304 is a wasteful number, since it uses less digits than its factorization.

1115231547304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3472 (or 3454 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 37.

The spelling of 1115231547304 in words is "one trillion, one hundred fifteen billion, two hundred thirty-one million, five hundred forty-seven thousand, three hundred four".