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22233040001 = 37607989939
BaseRepresentation
bin10100101101001100…
…010100010010000001
32010101110101110020222
4110231030110102001
5331013124240001
614114055112425
71414645502414
oct245514242201
963343343228
1022233040001
119479a76027
124385972715
132134206b93
14110cac3b7b
158a1d1261b
hex52d314481

22233040001 has 8 divisors (see below), whose sum is σ = 22871573760. Its totient is φ = 21596487408.

The previous prime is 22233039991. The next prime is 22233040007. The reversal of 22233040001 is 10004033222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-22233040001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22233040007) by changing a digit.

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, 472511 + ... + 517428.

It is an arithmetic number, because the mean of its divisors is an integer number (2858946720).

Almost surely, 222233040001 is an apocalyptic number.

It is an amenable number.

22233040001 is a deficient number, since it is larger than the sum of its proper divisors (638533759).

22233040001 is an equidigital number, since it uses as much as digits as its factorization.

22233040001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990583.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 22233040001 its reverse (10004033222), we get a palindrome (32237073223).

The spelling of 22233040001 in words is "twenty-two billion, two hundred thirty-three million, forty thousand, one".

Divisors: 1 37 607 22459 989939 36627743 600892973 22233040001