1050782481528 has 64 divisors (see below), whose sum is σ = 2894821184640. Its totient is φ = 315798666624.

The previous prime is 1050782481523. The next prime is 1050782481557. The reversal of 1050782481528 is 8251842870501.

1050782481528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1050782481528² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050782481523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39148126 + ... + 39174957.

It is an arithmetic number, because the mean of its divisors is an integer number (45231581010).

Almost surely, 2^{1050782481528} is an apocalyptic number.

It is an amenable number.

1050782481528 is an abundant number, since it is smaller than the sum of its proper divisors (1844038703112).

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

1050782481528 is a wasteful number, since it uses less digits than its factorization.

1050782481528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78323148 (or 78323144 counting only the distinct ones).

The product of its (nonzero) digits is 1433600, while the sum is 51.

The spelling of 1050782481528 in words is "one trillion, fifty billion, seven hundred eighty-two million, four hundred eighty-one thousand, five hundred twenty-eight".