13898800142 has 16 divisors (see below), whose sum is σ = 20914744320. Its totient is φ = 6927254712.

The previous prime is 13898800129. The next prime is 13898800147. The reversal of 13898800142 is 24100889831.

It is a junction number, because it is equal to n+sod(n) for n = 13898800093 and 13898800102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13898800147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 823763 + ... + 840465.

It is an arithmetic number, because the mean of its divisors is an integer number (1307171520).

Almost surely, 2^13898800142 is an apocalyptic number.

13898800142 is a deficient number, since it is larger than the sum of its proper divisors (7015944178).

13898800142 is a wasteful number, since it uses less digits than its factorization.

13898800142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18007.

The product of its (nonzero) digits is 110592, while the sum is 44.

The spelling of 13898800142 in words is "thirteen billion, eight hundred ninety-eight million, eight hundred thousand, one hundred forty-two".