143423540005030 has 16 divisors (see below), whose sum is σ = 258162805476864. Its totient is φ = 57369319675840.

The previous prime is 143423540004971. The next prime is 143423540005043. The reversal of 143423540005030 is 30500045324341.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5624422 + ... + 17846041.

It is an arithmetic number, because the mean of its divisors is an integer number (16135175342304).

Almost surely, 2^{143423540005030} is an apocalyptic number.

143423540005030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

143423540005030 is a deficient number, since it is larger than the sum of its proper divisors (114739265471834).

143423540005030 is a wasteful number, since it uses less digits than its factorization.

143423540005030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24081551.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 143423540005030 its reverse (30500045324341), we get a palindrome (173923585329371).

The spelling of 143423540005030 in words is "one hundred forty-three trillion, four hundred twenty-three billion, five hundred forty million, five thousand, thirty".