13654602242 has 8 divisors (see below), whose sum is σ = 20486709516. Its totient is φ = 6825699072.

The previous prime is 13654602229. The next prime is 13654602277. The reversal of 13654602242 is 24220645631.

It can be written as a sum of positive squares in 2 ways, for example, as 12706023841 + 948578401 = 112721^2 + 30799^2 .

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

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, 790343 + ... + 807434.

Almost surely, 2^13654602242 is an apocalyptic number.

13654602242 is a deficient number, since it is larger than the sum of its proper divisors (6832107274).

13654602242 is a wasteful number, since it uses less digits than its factorization.

13654602242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602052.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 13654602242 in words is "thirteen billion, six hundred fifty-four million, six hundred two thousand, two hundred forty-two".