423141151403 has 2 divisors, whose sum is σ = 423141151404. Its totient is φ = 423141151402.

The previous prime is 423141151343. The next prime is 423141151427. The reversal of 423141151403 is 304151141324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423141151403 - 2²² = 423136957099 is a prime.

It is not a weakly prime, because it can be changed into another prime (423141151463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211570575701 + 211570575702.

It is an arithmetic number, because the mean of its divisors is an integer number (211570575702).

Almost surely, 2^423141151403 is an apocalyptic number.

423141151403 is a deficient number, since it is larger than the sum of its proper divisors (1).

423141151403 is an equidigital number, since it uses as much as digits as its factorization.

423141151403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 423141151403 its reverse (304151141324), we get a palindrome (727292292727).

The spelling of 423141151403 in words is "four hundred twenty-three billion, one hundred forty-one million, one hundred fifty-one thousand, four hundred three".