13054031042 has 32 divisors (see below), whose sum is σ = 21316442112. Its totient is φ = 5959747584.

The previous prime is 13054030993. The next prime is 13054031047. The reversal of 13054031042 is 24013045031.

It is a junction number, because it is equal to n+sod(n) for n = 13054030999 and 13054031017.

It is not an unprimeable number, because it can be changed into a prime (13054031047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1140098 + ... + 1151490.

It is an arithmetic number, because the mean of its divisors is an integer number (666138816).

Almost surely, 2^13054031042 is an apocalyptic number.

13054031042 is a deficient number, since it is larger than the sum of its proper divisors (8262411070).

13054031042 is a wasteful number, since it uses less digits than its factorization.

13054031042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11882.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 13054031042 its reverse (24013045031), we get a palindrome (37067076073).

The spelling of 13054031042 in words is "thirteen billion, fifty-four million, thirty-one thousand, forty-two".