2150403443200 has 360 divisors, whose sum is σ = 5520582802944. Its totient is φ = 829667328000.

The previous prime is 2150403443189. The next prime is 2150403443219. The reversal of 2150403443200 is 23443040512.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5614630209 + ... + 5614630591.

Almost surely, 2^{2150403443200} is an apocalyptic number.

2150403443200 is a gapful number since it is divisible by the number (20) 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 2150403443200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2760291401472).

2150403443200 is an abundant number, since it is smaller than the sum of its proper divisors (3370179359744).

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

2150403443200 is an equidigital number, since it uses as much as digits as its factorization.

2150403443200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656 (or 534 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 2150403443200 its reverse (23443040512), we get a palindrome (2173846483712).

The spelling of 2150403443200 in words is "two trillion, one hundred fifty billion, four hundred three million, four hundred forty-three thousand, two hundred".