403151113 has 2 divisors, whose sum is σ = 403151114. Its totient is φ = 403151112.

The previous prime is 403151093. The next prime is 403151123. The reversal of 403151113 is 311151304.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 385611769 + 17539344 = 19637^2 + 4188^2 .

It is a cyclic number.

It is not a de Polignac number, because 403151113 - 2¹⁷ = 403020041 is a prime.

It is not a weakly prime, because it can be changed into another prime (403151123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201575556 + 201575557.

It is an arithmetic number, because the mean of its divisors is an integer number (201575557).

Almost surely, 2^403151113 is an apocalyptic number.

It is an amenable number.

403151113 is a deficient number, since it is larger than the sum of its proper divisors (1).

403151113 is an equidigital number, since it uses as much as digits as its factorization.

403151113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 403151113 is about 20078.6232844784. The cubic root of 403151113 is about 738.7360411279.

The spelling of 403151113 in words is "four hundred three million, one hundred fifty-one thousand, one hundred thirteen".