133440434222 has 16 divisors (see below), whose sum is σ = 203492947344. Its totient is φ = 65610000000.

The previous prime is 133440434209. The next prime is 133440434233. The reversal of 133440434222 is 222434044331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359222 + ... + 629222.

It is an arithmetic number, because the mean of its divisors is an integer number (12718309209).

Almost surely, 2^133440434222 is an apocalyptic number.

133440434222 is a deficient number, since it is larger than the sum of its proper divisors (70052513122).

133440434222 is a wasteful number, since it uses less digits than its factorization.

133440434222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274115.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 133440434222 its reverse (222434044331), we get a palindrome (355874478553).

The spelling of 133440434222 in words is "one hundred thirty-three billion, four hundred forty million, four hundred thirty-four thousand, two hundred twenty-two".