103225256100 has 54 divisors (see below), whose sum is σ = 323553833330. Its totient is φ = 27526734720.

The previous prime is 103225256089. The next prime is 103225256107. The reversal of 103225256100 is 1652522301.

It is a happy number.

103225256100 is a `hidden beast` number, since 1 + 0 + 3 + 2 + 25 + 25 + 610 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 6150637476 + 97074618624 = 78426^2 + 311568^2 .

It is not an unprimeable number, because it can be changed into a prime (103225256107) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 57346465 + ... + 57348264.

Almost surely, 2^103225256100 is an apocalyptic number.

103225256100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103225256100 is an abundant number, since it is smaller than the sum of its proper divisors (220328577230).

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

103225256100 is a wasteful number, since it uses less digits than its factorization.

103225256100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114694749 (or 114694739 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 103225256100 its reverse (1652522301), we get a palindrome (104877778401).

The spelling of 103225256100 in words is "one hundred three billion, two hundred twenty-five million, two hundred fifty-six thousand, one hundred".