4303421610655 has 16 divisors (see below), whose sum is σ = 5435978306400. Its totient is φ = 3261494194560.

The previous prime is 4303421610619. The next prime is 4303421610671. The reversal of 4303421610655 is 5560161243034.

It is not a de Polignac number, because 4303421610655 - 2²³ = 4303413222047 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7347325 + ... + 7911385.

It is an arithmetic number, because the mean of its divisors is an integer number (339748644150).

Almost surely, 2^{4303421610655} is an apocalyptic number.

4303421610655 is a deficient number, since it is larger than the sum of its proper divisors (1132556695745).

4303421610655 is a wasteful number, since it uses less digits than its factorization.

4303421610655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644394.

The product of its (nonzero) digits is 259200, while the sum is 40.

Adding to 4303421610655 its reverse (5560161243034), we get a palindrome (9863582853689).

The spelling of 4303421610655 in words is "four trillion, three hundred three billion, four hundred twenty-one million, six hundred ten thousand, six hundred fifty-five".