2451225106 has 16 divisors (see below), whose sum is σ = 4050042048. Its totient is φ = 1103374800.

The previous prime is 2451225097. The next prime is 2451225157. The reversal of 2451225106 is 6015221542.

It is a super-2 number, since 2×2451225106² = 12017009040569422472, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 538605 + ... + 543136.

It is an arithmetic number, because the mean of its divisors is an integer number (253127628).

Almost surely, 2^2451225106 is an apocalyptic number.

2451225106 is a deficient number, since it is larger than the sum of its proper divisors (1598816942).

2451225106 is a wasteful number, since it uses less digits than its factorization.

2451225106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081857.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 2451225106 is about 49509.8485758137. The cubic root of 2451225106 is about 1348.3244151783.

Adding to 2451225106 its reverse (6015221542), we get a palindrome (8466446648).

The spelling of 2451225106 in words is "two billion, four hundred fifty-one million, two hundred twenty-five thousand, one hundred six".