4323620142327 has 16 divisors (see below), whose sum is σ = 6019628843520. Its totient is φ = 2755185657312.

The previous prime is 4323620142323. The next prime is 4323620142329. The reversal of 4323620142327 is 7232410263234.

It is not a de Polignac number, because 4323620142327 - 2² = 4323620142323 is a prime.

It is a super-2 number, since 2×4323620142327² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4323620142323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21552252 + ... + 21751937.

It is an arithmetic number, because the mean of its divisors is an integer number (376226802720).

Almost surely, 2^{4323620142327} is an apocalyptic number.

4323620142327 is a deficient number, since it is larger than the sum of its proper divisors (1696008701193).

4323620142327 is a wasteful number, since it uses less digits than its factorization.

4323620142327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43305662.

The product of its (nonzero) digits is 290304, while the sum is 39.

The spelling of 4323620142327 in words is "four trillion, three hundred twenty-three billion, six hundred twenty million, one hundred forty-two thousand, three hundred twenty-seven".