13256652355 has 8 divisors (see below), whose sum is σ = 16745245200. Its totient is φ = 10047146976.

The previous prime is 13256652319. The next prime is 13256652371. The reversal of 13256652355 is 55325665231.

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 13256652355 - 2⁹ = 13256651843 is a prime.

It is a super-2 number, since 2×13256652355² (a number of 21 digits) contains 22 as substring.

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, 69771760 + ... + 69771949.

It is an arithmetic number, because the mean of its divisors is an integer number (2093155650).

Almost surely, 2^13256652355 is an apocalyptic number.

13256652355 is a deficient number, since it is larger than the sum of its proper divisors (3488592845).

13256652355 is a wasteful number, since it uses less digits than its factorization.

13256652355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139543733.

The product of its digits is 810000, while the sum is 43.

The spelling of 13256652355 in words is "thirteen billion, two hundred fifty-six million, six hundred fifty-two thousand, three hundred fifty-five".