136606241242 has 16 divisors (see below), whose sum is σ = 207141559200. Its totient is φ = 67560384400.

The previous prime is 136606241089. The next prime is 136606241269. The reversal of 136606241242 is 242142606631.

It is a super-2 number, since 2×136606241242² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125992 + ... + 537667.

It is an arithmetic number, because the mean of its divisors is an integer number (12946347450).

Almost surely, 2^136606241242 is an apocalyptic number.

136606241242 is a deficient number, since it is larger than the sum of its proper divisors (70535317958).

136606241242 is a wasteful number, since it uses less digits than its factorization.

136606241242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664781.

The product of its (nonzero) digits is 82944, while the sum is 37.

Adding to 136606241242 its reverse (242142606631), we get a palindrome (378748847873).

The spelling of 136606241242 in words is "one hundred thirty-six billion, six hundred six million, two hundred forty-one thousand, two hundred forty-two".