136113032146 has 32 divisors (see below), whose sum is σ = 254466455040. Its totient is φ = 53165301696.

The previous prime is 136113032141. The next prime is 136113032171. The reversal of 136113032146 is 641230311631.

It is not an unprimeable number, because it can be changed into a prime (136113032141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4719001 + ... + 4747756.

It is an arithmetic number, because the mean of its divisors is an integer number (7952076720).

Almost surely, 2^136113032146 is an apocalyptic number.

136113032146 is a deficient number, since it is larger than the sum of its proper divisors (118353422894).

136113032146 is a wasteful number, since it uses less digits than its factorization.

136113032146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9466858.

The product of its (nonzero) digits is 7776, while the sum is 31.

Adding to 136113032146 its reverse (641230311631), we get a palindrome (777343343777).

The spelling of 136113032146 in words is "one hundred thirty-six billion, one hundred thirteen million, thirty-two thousand, one hundred forty-six".