142281413253345 has 16 divisors (see below), whose sum is σ = 227720242919232. Its totient is φ = 75860093163840.

The previous prime is 142281413253293. The next prime is 142281413253367. The reversal of 142281413253345 is 543352314182241.

It is not a de Polignac number, because 142281413253345 - 2³⁹ = 141731657439457 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142281413253294 and 142281413253303.

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, 1457901951 + ... + 1457999540.

It is an arithmetic number, because the mean of its divisors is an integer number (14232515182452).

Almost surely, 2^{142281413253345} is an apocalyptic number.

142281413253345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

142281413253345 is a deficient number, since it is larger than the sum of its proper divisors (85438829665887).

142281413253345 is a wasteful number, since it uses less digits than its factorization.

142281413253345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2915904752.

The product of its digits is 2764800, while the sum is 48.

The spelling of 142281413253345 in words is "one hundred forty-two trillion, two hundred eighty-one billion, four hundred thirteen million, two hundred fifty-three thousand, three hundred forty-five".