1842472051200 has 960 divisors, whose sum is σ = 7444588694400. Its totient is φ = 442603929600.

The previous prime is 1842472051187. The next prime is 1842472051241. The reversal of 1842472051200 is 21502742481.

1842472051200 is a `hidden beast` number, since 1 + 8 + 4 + 247 + 205 + 1 + 200 = 666.

It is a tau number, because it is divible by the number of its divisors (960).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 429578656 + ... + 429582944.

It is an arithmetic number, because the mean of its divisors is an integer number (7754779890).

Almost surely, 2^{1842472051200} is an apocalyptic number.

1842472051200 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 1842472051200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3722294347200).

1842472051200 is an abundant number, since it is smaller than the sum of its proper divisors (5602116643200).

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

1842472051200 is a wasteful number, since it uses less digits than its factorization.

1842472051200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4450 (or 4423 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

Adding to 1842472051200 its reverse (21502742481), we get a palindrome (1863974793681).

The spelling of 1842472051200 in words is "one trillion, eight hundred forty-two billion, four hundred seventy-two million, fifty-one thousand, two hundred".