2545230102 has 8 divisors (see below), whose sum is σ = 5090460216. Its totient is φ = 848410032.

The previous prime is 2545230073. The next prime is 2545230143. The reversal of 2545230102 is 2010325452.

It is a sphenic number, since it is the product of 3 distinct primes.

2545230102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212102503 + ... + 212102514.

It is an arithmetic number, because the mean of its divisors is an integer number (636307527).

Almost surely, 2^2545230102 is an apocalyptic number.

2545230102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2545230102 is a wasteful number, since it uses less digits than its factorization.

2545230102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424205022.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 2545230102 is about 50450.2735572365. The cubic root of 2545230102 is about 1365.3448304294.

Adding to 2545230102 its reverse (2010325452), we get a palindrome (4555555554).

The spelling of 2545230102 in words is "two billion, five hundred forty-five million, two hundred thirty thousand, one hundred two".