542333450201 has 2 divisors, whose sum is σ = 542333450202. Its totient is φ = 542333450200.

The previous prime is 542333450167. The next prime is 542333450227. The reversal of 542333450201 is 102054333245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 360048001600 + 182285448601 = 600040^2 + 426949^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-542333450201 is a prime.

It is not a weakly prime, because it can be changed into another prime (542333452201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271166725100 + 271166725101.

It is an arithmetic number, because the mean of its divisors is an integer number (271166725101).

Almost surely, 2^542333450201 is an apocalyptic number.

It is an amenable number.

542333450201 is a deficient number, since it is larger than the sum of its proper divisors (1).

542333450201 is an equidigital number, since it uses as much as digits as its factorization.

542333450201 is an odious number, because the sum of its binary digits is odd.

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

Adding to 542333450201 its reverse (102054333245), we get a palindrome (644387783446).

The spelling of 542333450201 in words is "five hundred forty-two billion, three hundred thirty-three million, four hundred fifty thousand, two hundred one".