403162541597 has 2 divisors, whose sum is σ = 403162541598. Its totient is φ = 403162541596.

The previous prime is 403162541549. The next prime is 403162541609. The reversal of 403162541597 is 795145261304.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 403147533721 + 15007876 = 634939^2 + 3874^2 .

It is a cyclic number.

It is not a de Polignac number, because 403162541597 - 2¹² = 403162537501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (403162541797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201581270798 + 201581270799.

It is an arithmetic number, because the mean of its divisors is an integer number (201581270799).

Almost surely, 2^403162541597 is an apocalyptic number.

It is an amenable number.

403162541597 is a deficient number, since it is larger than the sum of its proper divisors (1).

403162541597 is an equidigital number, since it uses as much as digits as its factorization.

403162541597 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 907200, while the sum is 47.

The spelling of 403162541597 in words is "four hundred three billion, one hundred sixty-two million, five hundred forty-one thousand, five hundred ninety-seven".