354500134424 has 8 divisors (see below), whose sum is σ = 664687752060. Its totient is φ = 177250067208.

The previous prime is 354500134379. The next prime is 354500134453. The reversal of 354500134424 is 424431005453.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 22156258394 + ... + 22156258409.

Almost surely, 2^354500134424 is an apocalyptic number.

It is an amenable number.

354500134424 is a deficient number, since it is larger than the sum of its proper divisors (310187617636).

354500134424 is a wasteful number, since it uses less digits than its factorization.

354500134424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44312516809 (or 44312516805 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 354500134424 its reverse (424431005453), we get a palindrome (778931139877).

The spelling of 354500134424 in words is "three hundred fifty-four billion, five hundred million, one hundred thirty-four thousand, four hundred twenty-four".