103122020148 has 48 divisors (see below), whose sum is σ = 275025717120. Its totient is φ = 29459827584.

The previous prime is 103122020147. The next prime is 103122020161. The reversal of 103122020148 is 841020221301.

103122020148 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103122020147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 657390 + ... + 799002.

It is an arithmetic number, because the mean of its divisors is an integer number (5729702440).

Almost surely, 2^103122020148 is an apocalyptic number.

It is an amenable number.

103122020148 is an abundant number, since it is smaller than the sum of its proper divisors (171903696972).

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

103122020148 is a wasteful number, since it uses less digits than its factorization.

103122020148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150296 (or 150294 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 103122020148 its reverse (841020221301), we get a palindrome (944142241449).

The spelling of 103122020148 in words is "one hundred three billion, one hundred twenty-two million, twenty thousand, one hundred forty-eight".