354523155053 has 8 divisors (see below), whose sum is σ = 354676253568. Its totient is φ = 354370099824.

The previous prime is 354523155001. The next prime is 354523155067. The reversal of 354523155053 is 350551325453.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-354523155053 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 354523155053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354523155353) 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, 38838776 + ... + 38847902.

It is an arithmetic number, because the mean of its divisors is an integer number (44334531696).

Almost surely, 2^354523155053 is an apocalyptic number.

It is an amenable number.

354523155053 is a deficient number, since it is larger than the sum of its proper divisors (153098515).

354523155053 is an equidigital number, since it uses as much as digits as its factorization.

354523155053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21643.

The product of its (nonzero) digits is 675000, while the sum is 41.

The spelling of 354523155053 in words is "three hundred fifty-four billion, five hundred twenty-three million, one hundred fifty-five thousand, fifty-three".