143023244101 has 8 divisors (see below), whose sum is σ = 143134140920. Its totient is φ = 142912389312.

The previous prime is 143023244099. The next prime is 143023244107. The reversal of 143023244101 is 101442320341.

It can be written as a sum of positive squares in 4 ways, for example, as 29147367076 + 113875877025 = 170726^2 + 337455^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 143023244101 - 2¹ = 143023244099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143023244107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10456495 + ... + 10470163.

It is an arithmetic number, because the mean of its divisors is an integer number (17891767615).

Almost surely, 2^143023244101 is an apocalyptic number.

It is an amenable number.

143023244101 is a deficient number, since it is larger than the sum of its proper divisors (110896819).

143023244101 is a wasteful number, since it uses less digits than its factorization.

143023244101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21015.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 143023244101 its reverse (101442320341), we get a palindrome (244465564442).

The spelling of 143023244101 in words is "one hundred forty-three billion, twenty-three million, two hundred forty-four thousand, one hundred one".