142544001224411 has 4 divisors (see below), whose sum is σ = 142544044587672. Its totient is φ = 142543957861152.

The previous prime is 142544001224369. The next prime is 142544001224473. The reversal of 142544001224411 is 114422100445241.

142544001224411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142544001224411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142544001284411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16306661 + ... + 23473286.

It is an arithmetic number, because the mean of its divisors is an integer number (35636011146918).

Almost surely, 2^{142544001224411} is an apocalyptic number.

142544001224411 is a deficient number, since it is larger than the sum of its proper divisors (43363261).

142544001224411 is an equidigital number, since it uses as much as digits as its factorization.

142544001224411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43363260.

The product of its (nonzero) digits is 40960, while the sum is 35.

Adding to 142544001224411 its reverse (114422100445241), we get a palindrome (256966101669652).

The spelling of 142544001224411 in words is "one hundred forty-two trillion, five hundred forty-four billion, one million, two hundred twenty-four thousand, four hundred eleven".