2230011421 has 16 divisors (see below), whose sum is σ = 2461493376. Its totient is φ = 2003400000.

The previous prime is 2230011409. The next prime is 2230011461. The reversal of 2230011421 is 1241100322.

It is a cyclic number.

It is not a de Polignac number, because 2230011421 - 2²⁵ = 2196456989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2230011395 and 2230011404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230011401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 699451 + ... + 702631.

It is an arithmetic number, because the mean of its divisors is an integer number (153843336).

Almost surely, 2^2230011421 is an apocalyptic number.

It is an amenable number.

2230011421 is a deficient number, since it is larger than the sum of its proper divisors (231481955).

2230011421 is a wasteful number, since it uses less digits than its factorization.

2230011421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3924.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2230011421 is about 47222.9967388771. The cubic root of 2230011421 is about 1306.4787865526.

Adding to 2230011421 its reverse (1241100322), we get a palindrome (3471111743).

It can be divided in two parts, 223001 and 1421, that added together give a palindrome (224422).

The spelling of 2230011421 in words is "two billion, two hundred thirty million, eleven thousand, four hundred twenty-one".