11430220001 has 8 divisors (see below), whose sum is σ = 11931944640. Its totient is φ = 10928891952.

The previous prime is 11430219989. The next prime is 11430220003. The reversal of 11430220001 is 10002203411.

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

It is a cyclic number.

It is not a de Polignac number, because 11430220001 - 2¹⁸ = 11429957857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11430220003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39470 + ... + 156263.

It is an arithmetic number, because the mean of its divisors is an integer number (1491493080).

Almost surely, 2^11430220001 is an apocalyptic number.

It is an amenable number.

11430220001 is a deficient number, since it is larger than the sum of its proper divisors (501724639).

11430220001 is a wasteful number, since it uses less digits than its factorization.

11430220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198295.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 11430220001 its reverse (10002203411), we get a palindrome (21432423412).

The spelling of 11430220001 in words is "eleven billion, four hundred thirty million, two hundred twenty thousand, one".