1050428533485 has 32 divisors (see below), whose sum is σ = 1702221120000. Its totient is φ = 553052238336.

The previous prime is 1050428533477. The next prime is 1050428533519. The reversal of 1050428533485 is 5843358240501.

It is not a de Polignac number, because 1050428533485 - 2³ = 1050428533477 is a prime.

It is a super-2 number, since 2×1050428533485² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8075241 + ... + 8204289.

It is an arithmetic number, because the mean of its divisors is an integer number (53194410000).

Almost surely, 2^{1050428533485} is an apocalyptic number.

1050428533485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1050428533485 is a deficient number, since it is larger than the sum of its proper divisors (651792586515).

1050428533485 is a wasteful number, since it uses less digits than its factorization.

1050428533485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136005.

The product of its (nonzero) digits is 2304000, while the sum is 48.

The spelling of 1050428533485 in words is "one trillion, fifty billion, four hundred twenty-eight million, five hundred thirty-three thousand, four hundred eighty-five".