101421413344424 has 16 divisors (see below), whose sum is σ = 190175767516320. Its totient is φ = 50707875340080.

The previous prime is 101421413344369. The next prime is 101421413344453. The reversal of 101421413344424 is 424443314124101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353764274 + ... + 354050849.

It is an arithmetic number, because the mean of its divisors is an integer number (11885985469770).

Almost surely, 2^{101421413344424} is an apocalyptic number.

It is an amenable number.

101421413344424 is a deficient number, since it is larger than the sum of its proper divisors (88754354171896).

101421413344424 is a wasteful number, since it uses less digits than its factorization.

101421413344424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707833040 (or 707833036 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 38.

Adding to 101421413344424 its reverse (424443314124101), we get a palindrome (525864727468525).

The spelling of 101421413344424 in words is "one hundred one trillion, four hundred twenty-one billion, four hundred thirteen million, three hundred forty-four thousand, four hundred twenty-four".