542546204036 has 6 divisors (see below), whose sum is σ = 949455857070. Its totient is φ = 271273102016.

The previous prime is 542546204029. The next prime is 542546204041. The reversal of 542546204036 is 630402645245.

It can be written as a sum of positive squares in only one way, i.e., 542497063936 + 49140100 = 736544^2 + 7010^2 .

It is a junction number, because it is equal to n+sod(n) for n = 542546203984 and 542546204002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67818275501 + ... + 67818275508.

It is an arithmetic number, because the mean of its divisors is an integer number (158242642845).

Almost surely, 2^542546204036 is an apocalyptic number.

It is an amenable number.

542546204036 is a deficient number, since it is larger than the sum of its proper divisors (406909653034).

542546204036 is a wasteful number, since it uses less digits than its factorization.

542546204036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135636551013 (or 135636551011 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 41.

The spelling of 542546204036 in words is "five hundred forty-two billion, five hundred forty-six million, two hundred four thousand, thirty-six".