4326030432661 has 4 divisors (see below), whose sum is σ = 4944034780192. Its totient is φ = 3708026085132.

The previous prime is 4326030432653. The next prime is 4326030432719. The reversal of 4326030432661 is 1662340306234.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4326030432661 - 2³ = 4326030432653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4326030432601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309002173755 + ... + 309002173768.

It is an arithmetic number, because the mean of its divisors is an integer number (1236008695048).

Almost surely, 2^{4326030432661} is an apocalyptic number.

It is an amenable number.

4326030432661 is a deficient number, since it is larger than the sum of its proper divisors (618004347531).

4326030432661 is an equidigital number, since it uses as much as digits as its factorization.

4326030432661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618004347530.

The product of its (nonzero) digits is 373248, while the sum is 40.

Adding to 4326030432661 its reverse (1662340306234), we get a palindrome (5988370738895).

The spelling of 4326030432661 in words is "four trillion, three hundred twenty-six billion, thirty million, four hundred thirty-two thousand, six hundred sixty-one".