101344130421423 has 8 divisors (see below), whose sum is σ = 135129893262000. Its totient is φ = 67560560597568.

The previous prime is 101344130421409. The next prime is 101344130421481. The reversal of 101344130421423 is 324124031443101.

It is a happy number.

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

It is not a de Polignac number, because 101344130421423 - 2¹⁰ = 101344130420399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101344130421493) 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, 548146348 + ... + 548331201.

It is an arithmetic number, because the mean of its divisors is an integer number (16891236657750).

Almost surely, 2^{101344130421423} is an apocalyptic number.

101344130421423 is a deficient number, since it is larger than the sum of its proper divisors (33785762840577).

101344130421423 is a wasteful number, since it uses less digits than its factorization.

101344130421423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096508361.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 101344130421423 its reverse (324124031443101), we get a palindrome (425468161864524).

The spelling of 101344130421423 in words is "one hundred one trillion, three hundred forty-four billion, one hundred thirty million, four hundred twenty-one thousand, four hundred twenty-three".