144310233223042 has 32 divisors (see below), whose sum is σ = 220997392761600. Its totient is φ = 70649975847360.

The previous prime is 144310233223019. The next prime is 144310233223069. The reversal of 144310233223042 is 240322332013441.

It is a junction number, because it is equal to n+sod(n) for n = 144310233222989 and 144310233223007.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1790431459 + ... + 1790512057.

It is an arithmetic number, because the mean of its divisors is an integer number (6906168523800).

Almost surely, 2^{144310233223042} is an apocalyptic number.

144310233223042 is a deficient number, since it is larger than the sum of its proper divisors (76687159538558).

144310233223042 is a wasteful number, since it uses less digits than its factorization.

144310233223042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114738.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 144310233223042 its reverse (240322332013441), we get a palindrome (384632565236483).

The spelling of 144310233223042 in words is "one hundred forty-four trillion, three hundred ten billion, two hundred thirty-three million, two hundred twenty-three thousand, forty-two".