1013054473 has 2 divisors, whose sum is σ = 1013054474. Its totient is φ = 1013054472.

The previous prime is 1013054467. The next prime is 1013054509. The reversal of 1013054473 is 3744503101.

1013054473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 779973184 + 233081289 = 27928^2 + 15267^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1013054473 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013054423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506527236 + 506527237.

It is an arithmetic number, because the mean of its divisors is an integer number (506527237).

Almost surely, 2^1013054473 is an apocalyptic number.

It is an amenable number.

1013054473 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013054473 is an equidigital number, since it uses as much as digits as its factorization.

1013054473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 1013054473 is about 31828.5166635205. The cubic root of 1013054473 is about 1004.3326916715.

Adding to 1013054473 its reverse (3744503101), we get a palindrome (4757557574).

The spelling of 1013054473 in words is "one billion, thirteen million, fifty-four thousand, four hundred seventy-three".