136616040350 has 24 divisors (see below), whose sum is σ = 254117098560. Its totient is φ = 54643993920.

The previous prime is 136616040317. The next prime is 136616040377. The reversal of 136616040350 is 53040616631.

It is a self number, because there is not a number n which added to its sum of digits gives 136616040350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1453586 + ... + 1544714.

It is an arithmetic number, because the mean of its divisors is an integer number (10588212440).

Almost surely, 2^136616040350 is an apocalyptic number.

136616040350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136616040350 is a deficient number, since it is larger than the sum of its proper divisors (117501058210).

136616040350 is a wasteful number, since it uses less digits than its factorization.

136616040350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121124 (or 121119 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

Adding to 136616040350 its reverse (53040616631), we get a palindrome (189656656981).

The spelling of 136616040350 in words is "one hundred thirty-six billion, six hundred sixteen million, forty thousand, three hundred fifty".