7231478741327 has 16 divisors (see below), whose sum is σ = 7689594081312. Its totient is φ = 6777060618240.

The previous prime is 7231478741297. The next prime is 7231478741353.

It is a happy number.

7231478741327 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 7231478741327 - 2¹⁰ = 7231478740303 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 (7231478741387) 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, 2915423 + ... + 4791935.

It is an arithmetic number, because the mean of its divisors is an integer number (480599630082).

Almost surely, 2^{7231478741327} is an apocalyptic number.

7231478741327 is a deficient number, since it is larger than the sum of its proper divisors (458115339985).

7231478741327 is a wasteful number, since it uses less digits than its factorization.

7231478741327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1877498.

The product of its digits is 11063808, while the sum is 56.

The spelling of 7231478741327 in words is "seven trillion, two hundred thirty-one billion, four hundred seventy-eight million, seven hundred forty-one thousand, three hundred twenty-seven".