2420550242 has 8 divisors (see below), whose sum is σ = 3960900432. Its totient is φ = 1100250100.

The previous prime is 2420550241. The next prime is 2420550263.

2420550242 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2420550241) 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, 55012484 + ... + 55012527.

It is an arithmetic number, because the mean of its divisors is an integer number (495112554).

Almost surely, 2^2420550242 is an apocalyptic number.

2420550242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2420550242 is a deficient number, since it is larger than the sum of its proper divisors (1540350190).

2420550242 is a wasteful number, since it uses less digits than its factorization.

2420550242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110025024.

The product of its (nonzero) digits is 6400, while the sum is 26.

The square root of 2420550242 is about 49199.0878167472. The cubic root of 2420550242 is about 1342.6764361624.

It can be divided in two parts, 24205 and 50242, that added together give a palindrome (74447).

The spelling of 2420550242 in words is "two billion, four hundred twenty million, five hundred fifty thousand, two hundred forty-two".