1050133301 has 4 divisors (see below), whose sum is σ = 1200152352. Its totient is φ = 900114252.

The previous prime is 1050133283. The next prime is 1050133321. The reversal of 1050133301 is 1033310501.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1033310501 = 293 ⋅3526657.

It is a cyclic number.

It is not a de Polignac number, because 1050133301 - 2⁶ = 1050133237 is a prime.

It is a super-2 number, since 2×1050133301² = 2205559899738313202, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1050133301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050133321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75009515 + ... + 75009528.

It is an arithmetic number, because the mean of its divisors is an integer number (300038088).

Almost surely, 2^1050133301 is an apocalyptic number.

It is an amenable number.

1050133301 is a deficient number, since it is larger than the sum of its proper divisors (150019051).

1050133301 is an equidigital number, since it uses as much as digits as its factorization.

1050133301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150019050.

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 1050133301 is about 32405.7603058469. The cubic root of 1050133301 is about 1016.4393666300.

Adding to 1050133301 its reverse (1033310501), we get a palindrome (2083443802).

The spelling of 1050133301 in words is "one billion, fifty million, one hundred thirty-three thousand, three hundred one".