403032230053 has 2 divisors, whose sum is σ = 403032230054. Its totient is φ = 403032230052.

The previous prime is 403032230023. The next prime is 403032230087. The reversal of 403032230053 is 350032230304.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 281916397764 + 121115832289 = 530958^2 + 348017^2 .

It is a cyclic number.

It is not a de Polignac number, because 403032230053 - 2⁵ = 403032230021 is a prime.

It is a super-2 number, since 2×403032230053² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (403032230023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201516115026 + 201516115027.

It is an arithmetic number, because the mean of its divisors is an integer number (201516115027).

Almost surely, 2^403032230053 is an apocalyptic number.

It is an amenable number.

403032230053 is a deficient number, since it is larger than the sum of its proper divisors (1).

403032230053 is an equidigital number, since it uses as much as digits as its factorization.

403032230053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 25.

Adding to 403032230053 its reverse (350032230304), we get a palindrome (753064460357).

The spelling of 403032230053 in words is "four hundred three billion, thirty-two million, two hundred thirty thousand, fifty-three".