101341024421 has 32 divisors (see below), whose sum is σ = 126506688000. Its totient is φ = 79045528320.

The previous prime is 101341024391. The next prime is 101341024457. The reversal of 101341024421 is 124420143101.

It is a cyclic number.

It is not a de Polignac number, because 101341024421 - 2¹⁰ = 101341023397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101341024471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1948211 + ... + 1999551.

It is an arithmetic number, because the mean of its divisors is an integer number (3953334000).

Almost surely, 2^101341024421 is an apocalyptic number.

It is an amenable number.

101341024421 is a deficient number, since it is larger than the sum of its proper divisors (25165663579).

101341024421 is a wasteful number, since it uses less digits than its factorization.

101341024421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51669.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 101341024421 its reverse (124420143101), we get a palindrome (225761167522).

The spelling of 101341024421 in words is "one hundred one billion, three hundred forty-one million, twenty-four thousand, four hundred twenty-one".