144240413113402 has 16 divisors (see below), whose sum is σ = 223857448941960. Its totient is φ = 69622066093888.

The previous prime is 144240413113387. The next prime is 144240413113411. The reversal of 144240413113402 is 204311314042441.

144240413113402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 108916754269761 + 35323658843641 = 10436319^2 + 5943371^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200294413 + ... + 201013264.

Almost surely, 2^{144240413113402} is an apocalyptic number.

144240413113402 is a deficient number, since it is larger than the sum of its proper divisors (79617035828558).

144240413113402 is a wasteful number, since it uses less digits than its factorization.

144240413113402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401313905.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 144240413113402 its reverse (204311314042441), we get a palindrome (348551727155843).

The spelling of 144240413113402 in words is "one hundred forty-four trillion, two hundred forty billion, four hundred thirteen million, one hundred thirteen thousand, four hundred two".