2420004040022 has 16 divisors (see below), whose sum is σ = 3649386781152. Its totient is φ = 1203557634240.

The previous prime is 2420004040019. The next prime is 2420004040039. The reversal of 2420004040022 is 2200404000242.

It is a junction number, because it is equal to n+sod(n) for n = 2420004039976 and 2420004040003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3657938 + ... + 4268549.

It is an arithmetic number, because the mean of its divisors is an integer number (228086673822).

Almost surely, 2^{2420004040022} is an apocalyptic number.

2420004040022 is a deficient number, since it is larger than the sum of its proper divisors (1229382741130).

2420004040022 is a wasteful number, since it uses less digits than its factorization.

2420004040022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7927303.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 2420004040022 its reverse (2200404000242), we get a palindrome (4620408040264).

The spelling of 2420004040022 in words is "two trillion, four hundred twenty billion, four million, forty thousand, twenty-two".