13352522524545 has 16 divisors (see below), whose sum is σ = 21571453867392. Its totient is φ = 7052206070400.

The previous prime is 13352522524499. The next prime is 13352522524573. The reversal of 13352522524545 is 54542522525331.

It is a happy number.

It is not a de Polignac number, because 13352522524545 - 2¹⁷ = 13352522393473 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13352522524494 and 13352522524503.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4321203156 + ... + 4321206245.

It is an arithmetic number, because the mean of its divisors is an integer number (1348215866712).

Almost surely, 2^{13352522524545} is an apocalyptic number.

13352522524545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13352522524545 is a deficient number, since it is larger than the sum of its proper divisors (8218931342847).

13352522524545 is a wasteful number, since it uses less digits than its factorization.

13352522524545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8642409512.

The product of its digits is 7200000, while the sum is 48.

The spelling of 13352522524545 in words is "thirteen trillion, three hundred fifty-two billion, five hundred twenty-two million, five hundred twenty-four thousand, five hundred forty-five".