353112434450 has 12 divisors (see below), whose sum is σ = 656789128170. Its totient is φ = 141244973760.

The previous prime is 353112434431. The next prime is 353112434473. The reversal of 353112434450 is 54434211353.

It can be written as a sum of positive squares in 3 ways, for example, as 311711172721 + 41401261729 = 558311^2 + 203473^2 .

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 353112434450.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3531124295 + ... + 3531124394.

Almost surely, 2^353112434450 is an apocalyptic number.

353112434450 is a deficient number, since it is larger than the sum of its proper divisors (303676693720).

353112434450 is a wasteful number, since it uses less digits than its factorization.

353112434450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7062248701 (or 7062248696 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 353112434450 in words is "three hundred fifty-three billion, one hundred twelve million, four hundred thirty-four thousand, four hundred fifty".