2224024134420 has 96 divisors (see below), whose sum is σ = 6863417882496. Its totient is φ = 533599027200.

The previous prime is 2224024134419. The next prime is 2224024134421. The reversal of 2224024134420 is 244314204222.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2224024134419) and next prime (2224024134421).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224024134421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17305741 + ... + 17433780.

It is an arithmetic number, because the mean of its divisors is an integer number (71493936276).

Almost surely, 2^{2224024134420} is an apocalyptic number.

2224024134420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2224024134420 is an abundant number, since it is smaller than the sum of its proper divisors (4639393748076).

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

2224024134420 is a wasteful number, since it uses less digits than its factorization.

2224024134420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34739641 (or 34739639 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 2224024134420 its reverse (244314204222), we get a palindrome (2468338338642).

The spelling of 2224024134420 in words is "two trillion, two hundred twenty-four billion, twenty-four million, one hundred thirty-four thousand, four hundred twenty".