13045674563 has 8 divisors (see below), whose sum is σ = 13860270480. Its totient is φ = 12255395040.

The previous prime is 13045674539. The next prime is 13045674601. The reversal of 13045674563 is 36547654031.

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 13045674563 - 2¹⁴ = 13045658179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13045674533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6077993 + ... + 6080138.

It is an arithmetic number, because the mean of its divisors is an integer number (1732533810).

Almost surely, 2^13045674563 is an apocalyptic number.

13045674563 is a deficient number, since it is larger than the sum of its proper divisors (814595917).

13045674563 is a wasteful number, since it uses less digits than its factorization.

13045674563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12158197.

The product of its (nonzero) digits is 907200, while the sum is 44.

The spelling of 13045674563 in words is "thirteen billion, forty-five million, six hundred seventy-four thousand, five hundred sixty-three".