30534534122 has 8 divisors (see below), whose sum is σ = 48496024836. Its totient is φ = 14369192512.

The previous prime is 30534534103. The next prime is 30534534127. The reversal of 30534534122 is 22143543503.

It can be written as a sum of positive squares in 2 ways, for example, as 30151196881 + 383337241 = 173641^2 + 19579^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (30534534127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 449037233 + ... + 449037300.

Almost surely, 2^30534534122 is an apocalyptic number.

30534534122 is a deficient number, since it is larger than the sum of its proper divisors (17961490714).

30534534122 is a wasteful number, since it uses less digits than its factorization.

30534534122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898074552.

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 30534534122 in words is "thirty billion, five hundred thirty-four million, five hundred thirty-four thousand, one hundred twenty-two".