34433220140 has 24 divisors (see below), whose sum is σ = 78883377552. Its totient is φ = 12521170880.

The previous prime is 34433220139. The next prime is 34433220161. The reversal of 34433220140 is 4102233443.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78257099 + ... + 78257538.

It is an arithmetic number, because the mean of its divisors is an integer number (3286807398).

Almost surely, 2^34433220140 is an apocalyptic number.

It is an amenable number.

34433220140 is an abundant number, since it is smaller than the sum of its proper divisors (44450157412).

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

34433220140 is a wasteful number, since it uses less digits than its factorization.

34433220140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156514657 (or 156514655 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 34433220140 its reverse (4102233443), we get a palindrome (38535453583).

The spelling of 34433220140 in words is "thirty-four billion, four hundred thirty-three million, two hundred twenty thousand, one hundred forty".