30143433421006 has 16 divisors (see below), whose sum is σ = 45964773914400. Its totient is φ = 14821932350880.

The previous prime is 30143433420839. The next prime is 30143433421019. The reversal of 30143433421006 is 60012433434103.

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, 21887706 + ... + 23224093.

It is an arithmetic number, because the mean of its divisors is an integer number (2872798369650).

Almost surely, 2^{30143433421006} is an apocalyptic number.

30143433421006 is a deficient number, since it is larger than the sum of its proper divisors (15821340493394).

30143433421006 is a wasteful number, since it uses less digits than its factorization.

30143433421006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45117339.

The product of its (nonzero) digits is 62208, while the sum is 34.

Adding to 30143433421006 its reverse (60012433434103), we get a palindrome (90155866855109).

The spelling of 30143433421006 in words is "thirty trillion, one hundred forty-three billion, four hundred thirty-three million, four hundred twenty-one thousand, six".