354254331012235 has 4 divisors (see below), whose sum is σ = 425105197214688. Its totient is φ = 283403464809784.

The previous prime is 354254331012221. The next prime is 354254331012247. The reversal of 354254331012235 is 532210133452453.

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

It is a cyclic number.

It is not a de Polignac number, because 354254331012235 - 2¹¹ = 354254331010187 is a prime.

It is a super-3 number, since 3×354254331012235³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 354254331012191 and 354254331012200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35425433101219 + ... + 35425433101228.

It is an arithmetic number, because the mean of its divisors is an integer number (106276299303672).

Almost surely, 2^{354254331012235} is an apocalyptic number.

354254331012235 is a deficient number, since it is larger than the sum of its proper divisors (70850866202453).

354254331012235 is an equidigital number, since it uses as much as digits as its factorization.

354254331012235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70850866202452.

The product of its (nonzero) digits is 1296000, while the sum is 43.

Adding to 354254331012235 its reverse (532210133452453), we get a palindrome (886464464464688).

The spelling of 354254331012235 in words is "three hundred fifty-four trillion, two hundred fifty-four billion, three hundred thirty-one million, twelve thousand, two hundred thirty-five".