13484370491559 has 16 divisors (see below), whose sum is σ = 21792922007040. Its totient is φ = 8172345752280.

The previous prime is 13484370491549. The next prime is 13484370491567. The reversal of 13484370491559 is 95519407348431.

13484370491559 is a `hidden beast` number, since 1 + 3 + 4 + 8 + 4 + 3 + 70 + 4 + 9 + 1 + 559 = 666.

13484370491559 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13484370491559 - 2⁸ = 13484370491303 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13484370491496 and 13484370491505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13484370491549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22700960127 + ... + 22700960720.

It is an arithmetic number, because the mean of its divisors is an integer number (1362057625440).

Almost surely, 2^{13484370491559} is an apocalyptic number.

13484370491559 is a deficient number, since it is larger than the sum of its proper divisors (8308551515481).

13484370491559 is a wasteful number, since it uses less digits than its factorization.

13484370491559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45401920867 (or 45401920861 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 63.

The spelling of 13484370491559 in words is "thirteen trillion, four hundred eighty-four billion, three hundred seventy million, four hundred ninety-one thousand, five hundred fifty-nine".