2420604266767 has 4 divisors (see below), whose sum is σ = 2420688429016. Its totient is φ = 2420520104520.

The previous prime is 2420604266749. The next prime is 2420604266809. The reversal of 2420604266767 is 7676624060242.

2420604266767 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2420604266767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420604266467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42037968 + ... + 42095509.

It is an arithmetic number, because the mean of its divisors is an integer number (605172107254).

Almost surely, 2^{2420604266767} is an apocalyptic number.

2420604266767 is a deficient number, since it is larger than the sum of its proper divisors (84162249).

2420604266767 is an equidigital number, since it uses as much as digits as its factorization.

2420604266767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84162248.

The product of its (nonzero) digits is 8128512, while the sum is 52.

The spelling of 2420604266767 in words is "two trillion, four hundred twenty billion, six hundred four million, two hundred sixty-six thousand, seven hundred sixty-seven".