350145133 has 4 divisors (see below), whose sum is σ = 377079388. Its totient is φ = 323210880.

The previous prime is 350145113. The next prime is 350145137. The reversal of 350145133 is 331541053.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24631369 + 325513764 = 4963^2 + 18042^2 .

It is a cyclic number.

It is not a de Polignac number, because 350145133 - 2⁹ = 350144621 is a prime.

It is a super-2 number, since 2×350145133² = 245203228327175378, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 350145098 and 350145107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350145137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13467108 + ... + 13467133.

It is an arithmetic number, because the mean of its divisors is an integer number (94269847).

Almost surely, 2^350145133 is an apocalyptic number.

It is an amenable number.

350145133 is a deficient number, since it is larger than the sum of its proper divisors (26934255).

350145133 is a wasteful number, since it uses less digits than its factorization.

350145133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26934254.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 350145133 is about 18712.1653744295. The cubic root of 350145133 is about 704.8272688509.

Adding to 350145133 its reverse (331541053), we get a palindrome (681686186).

The spelling of 350145133 in words is "three hundred fifty million, one hundred forty-five thousand, one hundred thirty-three".