13055916942 has 24 divisors (see below), whose sum is σ = 28307265480. Its totient is φ = 4348980720.

The previous prime is 13055916917. The next prime is 13055916947. The reversal of 13055916942 is 24961955031.

13055916942 is a `hidden beast` number, since 1 + 3 + 0 + 559 + 1 + 6 + 94 + 2 = 666.

13055916942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13055916947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222309 + ... + 274832.

It is an arithmetic number, because the mean of its divisors is an integer number (1179469395).

Almost surely, 2^13055916942 is an apocalyptic number.

13055916942 is an abundant number, since it is smaller than the sum of its proper divisors (15251348538).

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

13055916942 is a wasteful number, since it uses less digits than its factorization.

13055916942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498608 (or 498605 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The spelling of 13055916942 in words is "thirteen billion, fifty-five million, nine hundred sixteen thousand, nine hundred forty-two".