354123245255 has 8 divisors (see below), whose sum is σ = 457636193952. Its totient is φ = 261506396448.

The previous prime is 354123245249. The next prime is 354123245263. The reversal of 354123245255 is 552542321453.

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

It is a cyclic number.

It is not a de Polignac number, because 354123245255 - 2⁴ = 354123245239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2724024899 + ... + 2724025028.

It is an arithmetic number, because the mean of its divisors is an integer number (57204524244).

Almost surely, 2^354123245255 is an apocalyptic number.

354123245255 is a deficient number, since it is larger than the sum of its proper divisors (103512948697).

354123245255 is a wasteful number, since it uses less digits than its factorization.

354123245255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5448049945.

The product of its digits is 720000, while the sum is 41.

The spelling of 354123245255 in words is "three hundred fifty-four billion, one hundred twenty-three million, two hundred forty-five thousand, two hundred fifty-five".