136553163130 has 8 divisors (see below), whose sum is σ = 245795693652. Its totient is φ = 54621265248.

The previous prime is 136553163049. The next prime is 136553163137. The reversal of 136553163130 is 31361355631.

It can be written as a sum of positive squares in 2 ways, for example, as 119192729049 + 17360434081 = 345243^2 + 131759^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 136553163130.

It is not an unprimeable number, because it can be changed into a prime (136553163137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6827658147 + ... + 6827658166.

Almost surely, 2^136553163130 is an apocalyptic number.

136553163130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136553163130 is a deficient number, since it is larger than the sum of its proper divisors (109242530522).

136553163130 is a wasteful number, since it uses less digits than its factorization.

136553163130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13655316320.

The product of its (nonzero) digits is 72900, while the sum is 37.

The spelling of 136553163130 in words is "one hundred thirty-six billion, five hundred fifty-three million, one hundred sixty-three thousand, one hundred thirty".