103421411424 has 72 divisors (see below), whose sum is σ = 294219165240. Its totient is φ = 34460379648.

The previous prime is 103421411417. The next prime is 103421411447. The reversal of 103421411424 is 424114124301.

103421411424 is a `hidden beast` number, since 10 + 3 + 4 + 214 + 11 + 424 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 685087 + ... + 822305.

It is an arithmetic number, because the mean of its divisors is an integer number (4086377295).

Almost surely, 2^103421411424 is an apocalyptic number.

It is an amenable number.

103421411424 is an abundant number, since it is smaller than the sum of its proper divisors (190797753816).

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

103421411424 is a wasteful number, since it uses less digits than its factorization.

103421411424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139852 (or 139841 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 103421411424 its reverse (424114124301), we get a palindrome (527535535725).

The spelling of 103421411424 in words is "one hundred three billion, four hundred twenty-one million, four hundred eleven thousand, four hundred twenty-four".