354663116434 has 32 divisors (see below), whose sum is σ = 584502744384. Its totient is φ = 160063073280.

The previous prime is 354663116429. The next prime is 354663116441. The reversal of 354663116434 is 434611366453.

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, 1711477 + ... + 1907479.

It is an arithmetic number, because the mean of its divisors is an integer number (18265710762).

Almost surely, 2^354663116434 is an apocalyptic number.

354663116434 is a deficient number, since it is larger than the sum of its proper divisors (229839627950).

354663116434 is a wasteful number, since it uses less digits than its factorization.

354663116434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196602.

The product of its digits is 1866240, while the sum is 46.

The spelling of 354663116434 in words is "three hundred fifty-four billion, six hundred sixty-three million, one hundred sixteen thousand, four hundred thirty-four".