2400222014020 has 48 divisors (see below), whose sum is σ = 5063374810368. Its totient is φ = 955726446080.

The previous prime is 2400222014017. The next prime is 2400222014023. The reversal of 2400222014020 is 204102220042.

It is an interprime number because it is at equal distance from previous prime (2400222014017) and next prime (2400222014023).

It is a super-2 number, since 2×2400222014020² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2400222014023) 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, 36655029 + ... + 36720451.

It is an arithmetic number, because the mean of its divisors is an integer number (105486975216).

Almost surely, 2^{2400222014020} is an apocalyptic number.

2400222014020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2400222014020 is an abundant number, since it is smaller than the sum of its proper divisors (2663152796348).

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

2400222014020 is a wasteful number, since it uses less digits than its factorization.

2400222014020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73740 (or 73738 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 2400222014020 its reverse (204102220042), we get a palindrome (2604324234062).

The spelling of 2400222014020 in words is "two trillion, four hundred billion, two hundred twenty-two million, fourteen thousand, twenty".