213002414423 has 2 divisors, whose sum is σ = 213002414424. Its totient is φ = 213002414422.

The previous prime is 213002414411. The next prime is 213002414431. The reversal of 213002414423 is 324414200312.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-213002414423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213002414392 and 213002414401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213002414323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106501207211 + 106501207212.

It is an arithmetic number, because the mean of its divisors is an integer number (106501207212).

Almost surely, 2^213002414423 is an apocalyptic number.

213002414423 is a deficient number, since it is larger than the sum of its proper divisors (1).

213002414423 is an equidigital number, since it uses as much as digits as its factorization.

213002414423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 213002414423 its reverse (324414200312), we get a palindrome (537416614735).

The spelling of 213002414423 in words is "two hundred thirteen billion, two million, four hundred fourteen thousand, four hundred twenty-three".