350222053 has 4 divisors (see below), whose sum is σ = 356158080. Its totient is φ = 344286028.

The previous prime is 350222027. The next prime is 350222071.

350222053 is nontrivially palindromic in base 10.

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 a cyclic number.

It is not a de Polignac number, because 350222053 - 2²¹ = 348124901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350222023) 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, 2967925 + ... + 2968042.

It is an arithmetic number, because the mean of its divisors is an integer number (89039520).

Almost surely, 2^350222053 is an apocalyptic number.

It is an amenable number.

350222053 is a deficient number, since it is larger than the sum of its proper divisors (5936027).

350222053 is an equidigital number, since it uses as much as digits as its factorization.

350222053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5936026.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 350222053 is about 18714.2206089380. The cubic root of 350222053 is about 704.8788773021.

The spelling of 350222053 in words is "three hundred fifty million, two hundred twenty-two thousand, fifty-three".