2420173762434 has 48 divisors (see below), whose sum is σ = 5258965495680. Its totient is φ = 804380971680.

The previous prime is 2420173762403. The next prime is 2420173762451. The reversal of 2420173762434 is 4342673710242.

2420173762434 is a `hidden beast` number, since 2 + 4 + 2 + 0 + 17 + 3 + 7 + 624 + 3 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 2420173762434.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 8413209 + ... + 8696115.

It is an arithmetic number, because the mean of its divisors is an integer number (109561781160).

Almost surely, 2^{2420173762434} is an apocalyptic number.

2420173762434 is an abundant number, since it is smaller than the sum of its proper divisors (2838791733246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2420173762434 is a wasteful number, since it uses less digits than its factorization.

2420173762434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284295 (or 284292 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 45.

The spelling of 2420173762434 in words is "two trillion, four hundred twenty billion, one hundred seventy-three million, seven hundred sixty-two thousand, four hundred thirty-four".