103124141011220 has 48 divisors (see below), whose sum is σ = 247611522426240. Its totient is φ = 35340622061184.

The previous prime is 103124141011207. The next prime is 103124141011223. The reversal of 103124141011220 is 22110141421301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103124141011223) 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, 168717659 + ... + 169327778.

It is an arithmetic number, because the mean of its divisors is an integer number (5158573383880).

Almost surely, 2^{103124141011220} is an apocalyptic number.

103124141011220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103124141011220 is an abundant number, since it is smaller than the sum of its proper divisors (144487381415020).

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

103124141011220 is a wasteful number, since it uses less digits than its factorization.

103124141011220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338047632 (or 338047630 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 103124141011220 its reverse (22110141421301), we get a palindrome (125234282432521).

The spelling of 103124141011220 in words is "one hundred three trillion, one hundred twenty-four billion, one hundred forty-one million, eleven thousand, two hundred twenty".