13178766054 has 16 divisors (see below), whose sum is σ = 27744770880. Its totient is φ = 4161715560.

The previous prime is 13178766053. The next prime is 13178766059. The reversal of 13178766054 is 45066787131.

It is a junction number, because it is equal to n+sod(n) for n = 13178765994 and 13178766012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13178766053) 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, 57801492 + ... + 57801719.

It is an arithmetic number, because the mean of its divisors is an integer number (1734048180).

Almost surely, 2^13178766054 is an apocalyptic number.

13178766054 is an abundant number, since it is smaller than the sum of its proper divisors (14566004826).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13178766054 is a wasteful number, since it uses less digits than its factorization.

13178766054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115603235.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 13178766054 in words is "thirteen billion, one hundred seventy-eight million, seven hundred sixty-six thousand, fifty-four".