4740437422321 has 4 divisors (see below), whose sum is σ = 4868557352692. Its totient is φ = 4612317491952.

The previous prime is 4740437422307. The next prime is 4740437422327. The reversal of 4740437422321 is 1232247340474.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2562640680625 + 2177796741696 = 1600825^2 + 1475736^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4740437422321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4740437422327) 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, 64059965130 + ... + 64059965203.

It is an arithmetic number, because the mean of its divisors is an integer number (1217139338173).

Almost surely, 2^{4740437422321} is an apocalyptic number.

It is an amenable number.

4740437422321 is a deficient number, since it is larger than the sum of its proper divisors (128119930371).

4740437422321 is a wasteful number, since it uses less digits than its factorization.

4740437422321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128119930370.

The product of its (nonzero) digits is 903168, while the sum is 43.

The spelling of 4740437422321 in words is "four trillion, seven hundred forty billion, four hundred thirty-seven million, four hundred twenty-two thousand, three hundred twenty-one".