2421041022 has 64 divisors (see below), whose sum is σ = 5436624960. Its totient is φ = 798584832.

The previous prime is 2421041011. The next prime is 2421041041. The reversal of 2421041022 is 2201401242.

2421041022 is a `hidden beast` number, since 24 + 210 + 410 + 22 = 666.

2421041022 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2421041022² = 11722879260413608968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2421040986 and 2421041004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2427828 + ... + 2428824.

It is an arithmetic number, because the mean of its divisors is an integer number (84947265).

Almost surely, 2^2421041022 is an apocalyptic number.

2421041022 is an abundant number, since it is smaller than the sum of its proper divisors (3015583938).

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

2421041022 is a wasteful number, since it uses less digits than its factorization.

2421041022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1434 (or 1428 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2421041022 is about 49204.0752580515. The cubic root of 2421041022 is about 1342.7671750640.

Adding to 2421041022 its reverse (2201401242), we get a palindrome (4622442264).

The spelling of 2421041022 in words is "two billion, four hundred twenty-one million, forty-one thousand, twenty-two".