13650632434 has 8 divisors (see below), whose sum is σ = 21366207360. Its totient is φ = 6528563316.

The previous prime is 13650632423. The next prime is 13650632447. The reversal of 13650632434 is 43423605631.

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

It is a junction number, because it is equal to n+sod(n) for n = 13650632393 and 13650632402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148376394 + ... + 148376485.

It is an arithmetic number, because the mean of its divisors is an integer number (2670775920).

Almost surely, 2^13650632434 is an apocalyptic number.

13650632434 is a deficient number, since it is larger than the sum of its proper divisors (7715574926).

13650632434 is a wasteful number, since it uses less digits than its factorization.

13650632434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296752904.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 13650632434 in words is "thirteen billion, six hundred fifty million, six hundred thirty-two thousand, four hundred thirty-four".