542212144553304 has 128 divisors (see below), whose sum is σ = 1506919173715200. Its totient is φ = 180644473728000.

The previous prime is 542212144553269. The next prime is 542212144553357. The reversal of 542212144553304 is 403355441212245.

542212144553304 is a `hidden beast` number, since 5 + 4 + 2 + 2 + 1 + 21 + 44 + 553 + 30 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 542212144553304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9195773727 + ... + 9195832689.

It is an arithmetic number, because the mean of its divisors is an integer number (11772806044650).

Almost surely, 2^{542212144553304} is an apocalyptic number.

542212144553304 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

542212144553304 is an abundant number, since it is smaller than the sum of its proper divisors (964707029161896).

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

542212144553304 is a wasteful number, since it uses less digits than its factorization.

542212144553304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80142 (or 80132 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 45.

Adding to 542212144553304 its reverse (403355441212245), we get a palindrome (945567585765549).

The spelling of 542212144553304 in words is "five hundred forty-two trillion, two hundred twelve billion, one hundred forty-four million, five hundred fifty-three thousand, three hundred four".