1050257452032 has 264 divisors, whose sum is σ = 3180201841440. Its totient is φ = 333377372160.

The previous prime is 1050257451983. The next prime is 1050257452037. The reversal of 1050257452032 is 2302547520501.

1050257452032 is a `hidden beast` number, since 1 + 0 + 5 + 0 + 2 + 574 + 52 + 0 + 32 = 666.

It is a super-2 number, since 2×1050257452032² (a number of 25 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (1050257452037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19483357 + ... + 19537187.

Almost surely, 2^{1050257452032} is an apocalyptic number.

1050257452032 is a gapful number since it is divisible by the number (12) 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 1050257452032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1590100920720).

1050257452032 is an abundant number, since it is smaller than the sum of its proper divisors (2129944389408).

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

1050257452032 is a wasteful number, since it uses less digits than its factorization.

1050257452032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53959 (or 53938 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 36.

The spelling of 1050257452032 in words is "one trillion, fifty billion, two hundred fifty-seven million, four hundred fifty-two thousand, thirty-two".