213425614603 has 2 divisors, whose sum is σ = 213425614604. Its totient is φ = 213425614602.

The previous prime is 213425614559. The next prime is 213425614609. The reversal of 213425614603 is 306416524312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213425614603 - 2³⁷ = 75986661131 is a prime.

It is not a weakly prime, because it can be changed into another prime (213425614609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106712807301 + 106712807302.

It is an arithmetic number, because the mean of its divisors is an integer number (106712807302).

Almost surely, 2^213425614603 is an apocalyptic number.

213425614603 is a deficient number, since it is larger than the sum of its proper divisors (1).

213425614603 is an equidigital number, since it uses as much as digits as its factorization.

213425614603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 213425614603 in words is "two hundred thirteen billion, four hundred twenty-five million, six hundred fourteen thousand, six hundred three".