1230724264320 has 1280 divisors, whose sum is σ = 5058758707200. Its totient is φ = 283071283200.

The previous prime is 1230724264277. The next prime is 1230724264361. The reversal of 1230724264320 is 234624270321.

1230724264320 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 7 + 2 + 4 + 2 + 643 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 519072735 + ... + 519075105.

It is an arithmetic number, because the mean of its divisors is an integer number (3952155240).

Almost surely, 2^{1230724264320} is an apocalyptic number.

1230724264320 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 1230724264320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2529379353600).

1230724264320 is an abundant number, since it is smaller than the sum of its proper divisors (3828034442880).

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

1230724264320 is a wasteful number, since it uses less digits than its factorization.

1230724264320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2469 (or 2448 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The spelling of 1230724264320 in words is "one trillion, two hundred thirty billion, seven hundred twenty-four million, two hundred sixty-four thousand, three hundred twenty".