542413324202 has 4 divisors (see below), whose sum is σ = 813619986306. Its totient is φ = 271206662100.

The previous prime is 542413324181. The next prime is 542413324247. The reversal of 542413324202 is 202423314245.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 323247965401 + 219165358801 = 568549^2 + 468151^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135603331049 + ... + 135603331052.

Almost surely, 2^542413324202 is an apocalyptic number.

542413324202 is a deficient number, since it is larger than the sum of its proper divisors (271206662104).

542413324202 is a wasteful number, since it uses less digits than its factorization.

542413324202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271206662103.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 542413324202 its reverse (202423314245), we get a palindrome (744836638447).

The spelling of 542413324202 in words is "five hundred forty-two billion, four hundred thirteen million, three hundred twenty-four thousand, two hundred two".