13363533445 has 8 divisors (see below), whose sum is σ = 16037266680. Its totient is φ = 10690142400.

The previous prime is 13363533427. The next prime is 13363533467. The reversal of 13363533445 is 54433536331.

It can be written as a sum of positive squares in 4 ways, for example, as 4174968996 + 9188564449 = 64614^2 + 95857^2 .

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

It is not a de Polignac number, because 13363533445 - 2²¹ = 13361436293 is a prime.

It is a super-2 number, since 2×13363533445² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13363533398 and 13363533407.

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, 10095 + ... + 163795.

It is an arithmetic number, because the mean of its divisors is an integer number (2004658335).

Almost surely, 2^13363533445 is an apocalyptic number.

It is an amenable number.

13363533445 is a deficient number, since it is larger than the sum of its proper divisors (2673733235).

13363533445 is a wasteful number, since it uses less digits than its factorization.

13363533445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171095.

The product of its digits is 583200, while the sum is 40.

The spelling of 13363533445 in words is "thirteen billion, three hundred sixty-three million, five hundred thirty-three thousand, four hundred forty-five".