1050473648400 has 480 divisors, whose sum is σ = 3714316601856. Its totient is φ = 253763136000.

The previous prime is 1050473648381. The next prime is 1050473648443. The reversal of 1050473648400 is 48463740501.

It is a super-2 number, since 2×1050473648400² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 528672207 + ... + 528674193.

Almost surely, 2^{1050473648400} is an apocalyptic number.

1050473648400 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 1050473648400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1857158300928).

1050473648400 is an abundant number, since it is smaller than the sum of its proper divisors (2663842953456).

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

1050473648400 is a wasteful number, since it uses less digits than its factorization.

1050473648400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2372 (or 2339 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 1050473648400 in words is "one trillion, fifty billion, four hundred seventy-three million, six hundred forty-eight thousand, four hundred".