103122048 has 32 divisors (see below), whose sum is σ = 273918960. Its totient is φ = 34373888.

The previous prime is 103122031. The next prime is 103122049. The reversal of 103122048 is 840221301.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (103122049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133890 + ... + 134657.

Almost surely, 2^103122048 is an apocalyptic number.

It is an amenable number.

103122048 is an abundant number, since it is smaller than the sum of its proper divisors (170796912).

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

103122048 is an equidigital number, since it uses as much as digits as its factorization.

103122048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268564 (or 268552 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 103122048 is about 10154.9026583222. The cubic root of 103122048 is about 468.9398892172.

Adding to 103122048 its reverse (840221301), we get a palindrome (943343349).

The spelling of 103122048 in words is "one hundred three million, one hundred twenty-two thousand, forty-eight".