103040102144 has 36 divisors (see below), whose sum is σ = 235060237104. Its totient is φ = 44160043008.

The previous prime is 103040102141. The next prime is 103040102147. The reversal of 103040102144 is 441201040301.

It is an interprime number because it is at equal distance from previous prime (103040102141) and next prime (103040102147).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103040102141) 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, 28748237 + ... + 28751820.

Almost surely, 2^103040102144 is an apocalyptic number.

103040102144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

103040102144 is an abundant number, since it is smaller than the sum of its proper divisors (132020134960).

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

103040102144 is an frugal number, since it uses more digits than its factorization.

103040102144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57500080 (or 57500066 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 103040102144 its reverse (441201040301), we get a palindrome (544241142445).

The spelling of 103040102144 in words is "one hundred three billion, forty million, one hundred two thousand, one hundred forty-four".