354534555402 has 24 divisors (see below), whose sum is σ = 782651756484. Its totient is φ = 115948407744.

The previous prime is 354534555373. The next prime is 354534555421. The reversal of 354534555402 is 204555435453.

354534555402 is a `hidden beast` number, since 3 + 5 + 4 + 53 + 4 + 55 + 540 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 352932234561 + 1602320841 = 594081^2 + 40029^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185813803 + ... + 185815710.

Almost surely, 2^354534555402 is an apocalyptic number.

354534555402 is an abundant number, since it is smaller than the sum of its proper divisors (428117201082).

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

354534555402 is a wasteful number, since it uses less digits than its factorization.

354534555402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371629574 (or 371629571 counting only the distinct ones).

The product of its (nonzero) digits is 3600000, while the sum is 45.

The spelling of 354534555402 in words is "three hundred fifty-four billion, five hundred thirty-four million, five hundred fifty-five thousand, four hundred two".