135224540204 has 24 divisors (see below), whose sum is σ = 254858204160. Its totient is φ = 62408398464.

The previous prime is 135224540177. The next prime is 135224540221. The reversal of 135224540204 is 402045422531.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1384277 + ... + 1478739.

It is an arithmetic number, because the mean of its divisors is an integer number (10619091840).

Almost surely, 2^135224540204 is an apocalyptic number.

It is an amenable number.

135224540204 is a deficient number, since it is larger than the sum of its proper divisors (119633663956).

135224540204 is a wasteful number, since it uses less digits than its factorization.

135224540204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122009 (or 122007 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 135224540204 its reverse (402045422531), we get a palindrome (537269962735).

The spelling of 135224540204 in words is "one hundred thirty-five billion, two hundred twenty-four million, five hundred forty thousand, two hundred four".