354341441999 has 16 divisors (see below), whose sum is σ = 363701494656. Its totient is φ = 345061382400.

The previous prime is 354341441989. The next prime is 354341442023. The reversal of 354341441999 is 999144143453.

It is a cyclic number.

It is not a de Polignac number, because 354341441999 - 2¹⁶ = 354341376463 is a prime.

It is a super-2 number, since 2×354341441999² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354341441989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8038379 + ... + 8082339.

It is an arithmetic number, because the mean of its divisors is an integer number (22731343416).

Almost surely, 2^354341441999 is an apocalyptic number.

354341441999 is a deficient number, since it is larger than the sum of its proper divisors (9360052657).

354341441999 is a wasteful number, since it uses less digits than its factorization.

354341441999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44866.

The product of its digits is 8398080, while the sum is 56.

The spelling of 354341441999 in words is "three hundred fifty-four billion, three hundred forty-one million, four hundred forty-one thousand, nine hundred ninety-nine".