2002340055225 has 48 divisors (see below), whose sum is σ = 3357131360000. Its totient is φ = 1052894661120.

The previous prime is 2002340055203. The next prime is 2002340055263. The reversal of 2002340055225 is 5225500432002.

It is not a de Polignac number, because 2002340055225 - 2⁸ = 2002340054969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2002340055192 and 2002340055201.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14984256 + ... + 15117294.

Almost surely, 2^{2002340055225} is an apocalyptic number.

2002340055225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2002340055225 is a deficient number, since it is larger than the sum of its proper divisors (1354791304775).

2002340055225 is a wasteful number, since it uses less digits than its factorization.

2002340055225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135874 (or 135869 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 2002340055225 its reverse (5225500432002), we get a palindrome (7227840487227).

The spelling of 2002340055225 in words is "two trillion, two billion, three hundred forty million, fifty-five thousand, two hundred twenty-five".