354130520824428 has 48 divisors (see below), whose sum is σ = 829258665160800. Its totient is φ = 117621504000000.

The previous prime is 354130520824393. The next prime is 354130520824543. The reversal of 354130520824428 is 824428025031453.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 213799428 + ... + 215449428.

It is an arithmetic number, because the mean of its divisors is an integer number (17276222190850).

Almost surely, 2^{354130520824428} is an apocalyptic number.

It is an amenable number.

354130520824428 is an abundant number, since it is smaller than the sum of its proper divisors (475128144336372).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354130520824428 is a wasteful number, since it uses less digits than its factorization.

354130520824428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713938 (or 1713936 counting only the distinct ones).

The product of its (nonzero) digits is 7372800, while the sum is 51.

The spelling of 354130520824428 in words is "three hundred fifty-four trillion, one hundred thirty billion, five hundred twenty million, eight hundred twenty-four thousand, four hundred twenty-eight".