354924354913 has 4 divisors (see below), whose sum is σ = 356043990420. Its totient is φ = 353804719408.

The previous prime is 354924354881. The next prime is 354924354919. The reversal of 354924354913 is 319453429453.

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

It can be written as a sum of positive squares in 2 ways, for example, as 81617061969 + 273307292944 = 285687^2 + 522788^2 .

It is a cyclic number.

It is not a de Polignac number, because 354924354913 - 2⁵ = 354924354881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354924354919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559817278 + ... + 559817911.

It is an arithmetic number, because the mean of its divisors is an integer number (89010997605).

Almost surely, 2^354924354913 is an apocalyptic number.

It is an amenable number.

354924354913 is a deficient number, since it is larger than the sum of its proper divisors (1119635507).

354924354913 is a wasteful number, since it uses less digits than its factorization.

354924354913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119635506.

The product of its digits is 6998400, while the sum is 52.

The spelling of 354924354913 in words is "three hundred fifty-four billion, nine hundred twenty-four million, three hundred fifty-four thousand, nine hundred thirteen".