542532204433312 has 48 divisors (see below), whose sum is σ = 1071571306760640. Its totient is φ = 270387189176832.

The previous prime is 542532204433291. The next prime is 542532204433343. The reversal of 542532204433312 is 213334402235245.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221930823 + ... + 224362105.

It is an arithmetic number, because the mean of its divisors is an integer number (22324402224180).

Almost surely, 2^{542532204433312} is an apocalyptic number.

It is an amenable number.

542532204433312 is a deficient number, since it is larger than the sum of its proper divisors (529039102327328).

542532204433312 is a wasteful number, since it uses less digits than its factorization.

542532204433312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2453885 (or 2453877 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 43.

Adding to 542532204433312 its reverse (213334402235245), we get a palindrome (755866606668557).

The spelling of 542532204433312 in words is "five hundred forty-two trillion, five hundred thirty-two billion, two hundred four million, four hundred thirty-three thousand, three hundred twelve".