2420034213423 has 16 divisors (see below), whose sum is σ = 3257946632160. Its totient is φ = 1597753800576.

The previous prime is 2420034213407. The next prime is 2420034213433. The reversal of 2420034213423 is 3243124300242.

It is not a de Polignac number, because 2420034213423 - 2⁴ = 2420034213407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420034213433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1199940 + ... + 2505977.

It is an arithmetic number, because the mean of its divisors is an integer number (203621664510).

Almost surely, 2^{2420034213423} is an apocalyptic number.

2420034213423 is a deficient number, since it is larger than the sum of its proper divisors (837912418737).

2420034213423 is a wasteful number, since it uses less digits than its factorization.

2420034213423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3708026.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 2420034213423 its reverse (3243124300242), we get a palindrome (5663158513665).

The spelling of 2420034213423 in words is "two trillion, four hundred twenty billion, thirty-four million, two hundred thirteen thousand, four hundred twenty-three".