101421234402041 has 8 divisors (see below), whose sum is σ = 103780906426560. Its totient is φ = 99061609589712.

The previous prime is 101421234402001. The next prime is 101421234402091. The reversal of 101421234402041 is 140204432124101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101421234402041 - 2¹⁰ = 101421234401017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101421234401995 and 101421234402013.

It is not an unprimeable number, because it can be changed into a prime (101421234402001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7438106 + ... + 16067603.

It is an arithmetic number, because the mean of its divisors is an integer number (12972613303320).

Almost surely, 2^{101421234402041} is an apocalyptic number.

It is an amenable number.

101421234402041 is a deficient number, since it is larger than the sum of its proper divisors (2359672024519).

101421234402041 is a wasteful number, since it uses less digits than its factorization.

101421234402041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23606095.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 101421234402041 its reverse (140204432124101), we get a palindrome (241625666526142).

The spelling of 101421234402041 in words is "one hundred one trillion, four hundred twenty-one billion, two hundred thirty-four million, four hundred two thousand, forty-one".