143302124241011 has 4 divisors (see below), whose sum is σ = 143315167132152. Its totient is φ = 143289081349872.

The previous prime is 143302124240959. The next prime is 143302124241047. The reversal of 143302124241011 is 110142421203341.

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-143302124241011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143302124243011) 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, 6521429090 + ... + 6521451063.

It is an arithmetic number, because the mean of its divisors is an integer number (35828791783038).

Almost surely, 2^{143302124241011} is an apocalyptic number.

143302124241011 is a deficient number, since it is larger than the sum of its proper divisors (13042891141).

143302124241011 is a wasteful number, since it uses less digits than its factorization.

143302124241011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13042891140.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 143302124241011 its reverse (110142421203341), we get a palindrome (253444545444352).

The spelling of 143302124241011 in words is "one hundred forty-three trillion, three hundred two billion, one hundred twenty-four million, two hundred forty-one thousand, eleven".