136214464650 has 96 divisors (see below), whose sum is σ = 387918028800. Its totient is φ = 31283697600.

The previous prime is 136214464579. The next prime is 136214464657. The reversal of 136214464650 is 56464412631.

It is not an unprimeable number, because it can be changed into a prime (136214464657) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 2141130 + ... + 2203829.

It is an arithmetic number, because the mean of its divisors is an integer number (4040812800).

Almost surely, 2^136214464650 is an apocalyptic number.

136214464650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136214464650 is an abundant number, since it is smaller than the sum of its proper divisors (251703564150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136214464650 is a wasteful number, since it uses less digits than its factorization.

136214464650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4345004 (or 4344999 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 136214464650 in words is "one hundred thirty-six billion, two hundred fourteen million, four hundred sixty-four thousand, six hundred fifty".