477814120073 has 2 divisors, whose sum is σ = 477814120074. Its totient is φ = 477814120072.

The previous prime is 477814120037. The next prime is 477814120093. The reversal of 477814120073 is 370021418774.

Together with previous prime (477814120037) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 269145139264 + 208668980809 = 518792^2 + 456803^2 .

It is a cyclic number.

It is not a de Polignac number, because 477814120073 - 2¹⁸ = 477813857929 is a prime.

It is a super-2 number, since 2×477814120073² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (477814120093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238907060036 + 238907060037.

It is an arithmetic number, because the mean of its divisors is an integer number (238907060037).

Almost surely, 2^477814120073 is an apocalyptic number.

It is an amenable number.

477814120073 is a deficient number, since it is larger than the sum of its proper divisors (1).

477814120073 is an equidigital number, since it uses as much as digits as its factorization.

477814120073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 263424, while the sum is 44.

The spelling of 477814120073 in words is "four hundred seventy-seven billion, eight hundred fourteen million, one hundred twenty thousand, seventy-three".