2304023123400 has 96 divisors (see below), whose sum is σ = 7142762774400. Its totient is φ = 614381126400.

The previous prime is 2304023123393. The next prime is 2304023123447. The reversal of 2304023123400 is 43213204032.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18218385 + ... + 18344415.

It is an arithmetic number, because the mean of its divisors is an integer number (74403778900).

Almost surely, 2^{2304023123400} is an apocalyptic number.

2304023123400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2304023123400 is an abundant number, since it is smaller than the sum of its proper divisors (4838739651000).

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

2304023123400 is a wasteful number, since it uses less digits than its factorization.

2304023123400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156519 (or 156510 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2304023123400 its reverse (43213204032), we get a palindrome (2347236327432).

The spelling of 2304023123400 in words is "two trillion, three hundred four billion, twenty-three million, one hundred twenty-three thousand, four hundred".