143103312332034 has 32 divisors (see below), whose sum is σ = 288107687332800. Its totient is φ = 47385196357632.

The previous prime is 143103312331997. The next prime is 143103312332051. The reversal of 143103312332034 is 430233213301341.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 143103312331986 and 143103312332004.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116391259 + ... + 117614334.

It is an arithmetic number, because the mean of its divisors is an integer number (9003365229150).

Almost surely, 2^{143103312332034} is an apocalyptic number.

143103312332034 is an abundant number, since it is smaller than the sum of its proper divisors (145004375000766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143103312332034 is a wasteful number, since it uses less digits than its factorization.

143103312332034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234006274.

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 143103312332034 its reverse (430233213301341), we get a palindrome (573336525633375).

The spelling of 143103312332034 in words is "one hundred forty-three trillion, one hundred three billion, three hundred twelve million, three hundred thirty-two thousand, thirty-four".