103143432333112 has 8 divisors (see below), whose sum is σ = 193393935624600. Its totient is φ = 51571716166552.

The previous prime is 103143432333101. The next prime is 103143432333113. The reversal of 103143432333112 is 211333234341301.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103143432333113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6446464520812 + ... + 6446464520827.

It is an arithmetic number, because the mean of its divisors is an integer number (24174241953075).

Almost surely, 2^{103143432333112} is an apocalyptic number.

It is an amenable number.

103143432333112 is a deficient number, since it is larger than the sum of its proper divisors (90250503291488).

103143432333112 is a wasteful number, since it uses less digits than its factorization.

103143432333112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12892929041645 (or 12892929041641 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 34.

Adding to 103143432333112 its reverse (211333234341301), we get a palindrome (314476666674413).

The spelling of 103143432333112 in words is "one hundred three trillion, one hundred forty-three billion, four hundred thirty-two million, three hundred thirty-three thousand, one hundred twelve".