136452647067982 has 32 divisors (see below), whose sum is σ = 239850293202432. Its totient is φ = 57002423665824.

The previous prime is 136452647067941. The next prime is 136452647068021. The reversal of 136452647067982 is 289760746254631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232422973 + ... + 233009320.

It is an arithmetic number, because the mean of its divisors is an integer number (7495321662576).

It is a 1-persistent number, because it is pandigital, but 2⋅136452647067982 = 272905294135964 is not.

Almost surely, 2^{136452647067982} is an apocalyptic number.

136452647067982 is a deficient number, since it is larger than the sum of its proper divisors (103397646134450).

136452647067982 is a wasteful number, since it uses less digits than its factorization.

136452647067982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465432832.

The product of its (nonzero) digits is 731566080, while the sum is 70.

The spelling of 136452647067982 in words is "one hundred thirty-six trillion, four hundred fifty-two billion, six hundred forty-seven million, sixty-seven thousand, nine hundred eighty-two".