542203225432330 has 64 divisors (see below), whose sum is σ = 1216862529914880. Its totient is φ = 168988131144000.

The previous prime is 542203225432301. The next prime is 542203225432339. The reversal of 542203225432330 is 33234522302245.

It is not an unprimeable number, because it can be changed into a prime (542203225432339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8734470 + ... + 34069009.

It is an arithmetic number, because the mean of its divisors is an integer number (19013477029920).

Almost surely, 2^{542203225432330} is an apocalyptic number.

542203225432330 is an abundant number, since it is smaller than the sum of its proper divisors (674659304482550).

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

542203225432330 is a wasteful number, since it uses less digits than its factorization.

542203225432330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42819955.

The product of its (nonzero) digits is 1036800, while the sum is 40.

Adding to 542203225432330 its reverse (33234522302245), we get a palindrome (575437747734575).

The spelling of 542203225432330 in words is "five hundred forty-two trillion, two hundred three billion, two hundred twenty-five million, four hundred thirty-two thousand, three hundred thirty".