1473007620389 has 2 divisors, whose sum is σ = 1473007620390. Its totient is φ = 1473007620388.

The previous prime is 1473007620373. The next prime is 1473007620401. The reversal of 1473007620389 is 9830267003741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1340523996100 + 132483624289 = 1157810^2 + 363983^2 .

It is a cyclic number.

It is not a de Polignac number, because 1473007620389 - 2⁴ = 1473007620373 is a prime.

It is a super-2 number, since 2×1473007620389² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473007622389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736503810194 + 736503810195.

It is an arithmetic number, because the mean of its divisors is an integer number (736503810195).

Almost surely, 2^{1473007620389} is an apocalyptic number.

It is an amenable number.

1473007620389 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473007620389 is an equidigital number, since it uses as much as digits as its factorization.

1473007620389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 1473007620389 in words is "one trillion, four hundred seventy-three billion, seven million, six hundred twenty thousand, three hundred eighty-nine".