3245216125423 has 2 divisors, whose sum is σ = 3245216125424. Its totient is φ = 3245216125422.

The previous prime is 3245216125409. The next prime is 3245216125439.

3245216125423 is nontrivially palindromic in base 10.

It is a weak prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 3245216125423 - 2³⁷ = 3107777171951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3245216125523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1622608062711 + 1622608062712.

It is an arithmetic number, because the mean of its divisors is an integer number (1622608062712).

Almost surely, 2^{3245216125423} is an apocalyptic number.

3245216125423 is a deficient number, since it is larger than the sum of its proper divisors (1).

3245216125423 is an equidigital number, since it uses as much as digits as its factorization.

3245216125423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 345600, while the sum is 40.

The spelling of 3245216125423 in words is "three trillion, two hundred forty-five billion, two hundred sixteen million, one hundred twenty-five thousand, four hundred twenty-three".