243625602135 has 8 divisors (see below), whose sum is σ = 389800963440. Its totient is φ = 129933654464.

The previous prime is 243625602127. The next prime is 243625602149. The reversal of 243625602135 is 531206526342.

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

It is a cyclic number.

It is not a de Polignac number, because 243625602135 - 2³ = 243625602127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 243625602093 and 243625602102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8120853390 + ... + 8120853419.

It is an arithmetic number, because the mean of its divisors is an integer number (48725120430).

Almost surely, 2^243625602135 is an apocalyptic number.

243625602135 is a deficient number, since it is larger than the sum of its proper divisors (146175361305).

243625602135 is a wasteful number, since it uses less digits than its factorization.

243625602135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16241706817.

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 243625602135 in words is "two hundred forty-three billion, six hundred twenty-five million, six hundred two thousand, one hundred thirty-five".