136047740632 has 8 divisors (see below), whose sum is σ = 255089513700. Its totient is φ = 68023870312.

The previous prime is 136047740603. The next prime is 136047740651. The reversal of 136047740632 is 236047740631.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8502983782 + ... + 8502983797.

Almost surely, 2^136047740632 is an apocalyptic number.

It is an amenable number.

136047740632 is a deficient number, since it is larger than the sum of its proper divisors (119041773068).

136047740632 is a wasteful number, since it uses less digits than its factorization.

136047740632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17005967585 (or 17005967581 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 43.

Subtracting 136047740632 from its reverse (236047740631), we obtain a palindrome (99999999999).

The spelling of 136047740632 in words is "one hundred thirty-six billion, forty-seven million, seven hundred forty thousand, six hundred thirty-two".