13035112451242 has 16 divisors (see below), whose sum is σ = 22346405122752. Its totient is φ = 5586352248960.

The previous prime is 13035112451227. The next prime is 13035112451243. The reversal of 13035112451242 is 24215421153031.

It is a junction number, because it is equal to n+sod(n) for n = 13035112451198 and 13035112451207.

It is not an unprimeable number, because it can be changed into a prime (13035112451243) 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, 9724359 + ... + 10983322.

It is an arithmetic number, because the mean of its divisors is an integer number (1396650320172).

Almost surely, 2^{13035112451242} is an apocalyptic number.

13035112451242 is a deficient number, since it is larger than the sum of its proper divisors (9311292671510).

13035112451242 is a wasteful number, since it uses less digits than its factorization.

13035112451242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20752653.

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 13035112451242 in words is "thirteen trillion, thirty-five billion, one hundred twelve million, four hundred fifty-one thousand, two hundred forty-two".