1050250128033 has 4 divisors (see below), whose sum is σ = 1400333504048. Its totient is φ = 700166752020.

The previous prime is 1050250127987. The next prime is 1050250128041. The reversal of 1050250128033 is 3308210520501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1050250128033 - 2²² = 1050245933729 is a prime.

It is a super-2 number, since 2×1050250128033² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1050250128043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175041688003 + ... + 175041688008.

It is an arithmetic number, because the mean of its divisors is an integer number (350083376012).

Almost surely, 2^{1050250128033} is an apocalyptic number.

It is an amenable number.

1050250128033 is a deficient number, since it is larger than the sum of its proper divisors (350083376015).

1050250128033 is an equidigital number, since it uses as much as digits as its factorization.

1050250128033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350083376014.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 1050250128033 its reverse (3308210520501), we get a palindrome (4358460648534).

The spelling of 1050250128033 in words is "one trillion, fifty billion, two hundred fifty million, one hundred twenty-eight thousand, thirty-three".