1473055430149 has 2 divisors, whose sum is σ = 1473055430150. Its totient is φ = 1473055430148.

The previous prime is 1473055430137. The next prime is 1473055430179. The reversal of 1473055430149 is 9410345503741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1400452127649 + 72603302500 = 1183407^2 + 269450^2 .

It is a cyclic number.

It is not a de Polignac number, because 1473055430149 - 2²⁷ = 1472921212421 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1473055430099 and 1473055430108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473055430179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736527715074 + 736527715075.

It is an arithmetic number, because the mean of its divisors is an integer number (736527715075).

Almost surely, 2^{1473055430149} is an apocalyptic number.

It is an amenable number.

1473055430149 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473055430149 is an equidigital number, since it uses as much as digits as its factorization.

1473055430149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 1473055430149 in words is "one trillion, four hundred seventy-three billion, fifty-five million, four hundred thirty thousand, one hundred forty-nine".