1230500355200 has 192 divisors, whose sum is σ = 3063533296320. Its totient is φ = 488355532800.

The previous prime is 1230500355121. The next prime is 1230500355241. The reversal of 1230500355200 is 25530050321.

It is a super-4 number, since 4×1230500355200⁴ (a number of 49 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1230500355200.

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, 343617410 + ... + 343620990.

It is an arithmetic number, because the mean of its divisors is an integer number (15955902585).

Almost surely, 2^{1230500355200} is an apocalyptic number.

1230500355200 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 1230500355200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1531766648160).

1230500355200 is an abundant number, since it is smaller than the sum of its proper divisors (1833032941120).

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

1230500355200 is a wasteful number, since it uses less digits than its factorization.

1230500355200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4415 (or 4398 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The spelling of 1230500355200 in words is "one trillion, two hundred thirty billion, five hundred million, three hundred fifty-five thousand, two hundred".