136955102343 has 8 divisors (see below), whose sum is σ = 183425668608. Its totient is φ = 90893968824.

The previous prime is 136955102329. The next prime is 136955102351. The reversal of 136955102343 is 343201559631.

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

It is not a de Polignac number, because 136955102343 - 2⁴ = 136955102327 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 136955102295 and 136955102304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136955102303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102357405 + ... + 102358742.

It is an arithmetic number, because the mean of its divisors is an integer number (22928208576).

Almost surely, 2^136955102343 is an apocalyptic number.

136955102343 is a deficient number, since it is larger than the sum of its proper divisors (46470566265).

136955102343 is a wasteful number, since it uses less digits than its factorization.

136955102343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204716373.

The product of its (nonzero) digits is 291600, while the sum is 42.

The spelling of 136955102343 in words is "one hundred thirty-six billion, nine hundred fifty-five million, one hundred two thousand, three hundred forty-three".