34432143212 has 6 divisors (see below), whose sum is σ = 60256250628. Its totient is φ = 17216071604.

The previous prime is 34432143199. The next prime is 34432143283. The reversal of 34432143212 is 21234123443.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4304017898 + ... + 4304017905.

It is an arithmetic number, because the mean of its divisors is an integer number (10042708438).

Almost surely, 2^34432143212 is an apocalyptic number.

It is an amenable number.

34432143212 is a deficient number, since it is larger than the sum of its proper divisors (25824107416).

34432143212 is a wasteful number, since it uses less digits than its factorization.

34432143212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8608035807 (or 8608035805 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

Adding to 34432143212 its reverse (21234123443), we get a palindrome (55666266655).

The spelling of 34432143212 in words is "thirty-four billion, four hundred thirty-two million, one hundred forty-three thousand, two hundred twelve".