350213221353 has 8 divisors (see below), whose sum is σ = 468442819168. Its totient is φ = 232729552224.

The previous prime is 350213221343. The next prime is 350213221429. The reversal of 350213221353 is 353122312053.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 350213221353 - 2⁵ = 350213221321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 350213221353.

It is not an unprimeable number, because it can be changed into a prime (350213221343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186481075 + ... + 186482952.

It is an arithmetic number, because the mean of its divisors is an integer number (58555352396).

Almost surely, 2^350213221353 is an apocalyptic number.

It is an amenable number.

350213221353 is a deficient number, since it is larger than the sum of its proper divisors (118229597815).

350213221353 is a wasteful number, since it uses less digits than its factorization.

350213221353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372964343.

The product of its (nonzero) digits is 16200, while the sum is 30.

The spelling of 350213221353 in words is "three hundred fifty billion, two hundred thirteen million, two hundred twenty-one thousand, three hundred fifty-three".