34230021996 has 12 divisors (see below), whose sum is σ = 79870051352. Its totient is φ = 11410007328.

The previous prime is 34230021971. The next prime is 34230021997. The reversal of 34230021996 is 69912003243.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (34230021997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1426250905 + ... + 1426250928.

Almost surely, 2^34230021996 is an apocalyptic number.

It is an amenable number.

34230021996 is an abundant number, since it is smaller than the sum of its proper divisors (45640029356).

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

34230021996 is a wasteful number, since it uses less digits than its factorization.

34230021996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2852501840 (or 2852501838 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 39.

The spelling of 34230021996 in words is "thirty-four billion, two hundred thirty million, twenty-one thousand, nine hundred ninety-six".