354000035321 has 4 divisors (see below), whose sum is σ = 354105427200. Its totient is φ = 353894643444.

The previous prime is 354000035251. The next prime is 354000035353. The reversal of 354000035321 is 123530000453.

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: 123530000453 = 829 ⋅149010857.

It is a cyclic number.

It is not a de Polignac number, because 354000035321 - 2¹⁴ = 354000018937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354000035621) 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, 52690901 + ... + 52697618.

It is an arithmetic number, because the mean of its divisors is an integer number (88526356800).

Almost surely, 2^354000035321 is an apocalyptic number.

It is an amenable number.

354000035321 is a deficient number, since it is larger than the sum of its proper divisors (105391879).

354000035321 is a wasteful number, since it uses less digits than its factorization.

354000035321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105391878.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 354000035321 its reverse (123530000453), we get a palindrome (477530035774).

The spelling of 354000035321 in words is "three hundred fifty-four billion, thirty-five thousand, three hundred twenty-one".