2420120202 has 32 divisors (see below), whose sum is σ = 4968722304. Its totient is φ = 785376000.

The previous prime is 2420120201. The next prime is 2420120251. The reversal of 2420120202 is 2020210242.

It is a super-3 number, since 3×2420120202³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2420120201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109702 + ... + 129902.

It is an arithmetic number, because the mean of its divisors is an integer number (155272572).

Almost surely, 2^2420120202 is an apocalyptic number.

2420120202 is an abundant number, since it is smaller than the sum of its proper divisors (2548602102).

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

2420120202 is a wasteful number, since it uses less digits than its factorization.

2420120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20734.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2420120202 is about 49194.7172163841. The cubic root of 2420120202 is about 1342.5969172218.

Adding to 2420120202 its reverse (2020210242), we get a palindrome (4440330444).

The spelling of 2420120202 in words is "two billion, four hundred twenty million, one hundred twenty thousand, two hundred two".