143101138052 has 24 divisors (see below), whose sum is σ = 251984468736. Its totient is φ = 71106402528.

The previous prime is 143101138021. The next prime is 143101138057. The reversal of 143101138052 is 250831101341.

It is not an unprimeable number, because it can be changed into a prime (143101138057) 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, 592973 + ... + 798635.

It is an arithmetic number, because the mean of its divisors is an integer number (10499352864).

Almost surely, 2^143101138052 is an apocalyptic number.

It is an amenable number.

143101138052 is a deficient number, since it is larger than the sum of its proper divisors (108883330684).

143101138052 is a wasteful number, since it uses less digits than its factorization.

143101138052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206747 (or 206745 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

Adding to 143101138052 its reverse (250831101341), we get a palindrome (393932239393).

The spelling of 143101138052 in words is "one hundred forty-three billion, one hundred one million, one hundred thirty-eight thousand, fifty-two".