101423243000 has 64 divisors (see below), whose sum is σ = 239997232800. Its totient is φ = 40113427200.

The previous prime is 101423242931. The next prime is 101423243011. The reversal of 101423243000 is 342324101.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 480794 + ... + 658793.

Almost surely, 2^101423243000 is an apocalyptic number.

101423243000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101423243000 is an abundant number, since it is smaller than the sum of its proper divisors (138573989800).

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

101423243000 is a wasteful number, since it uses less digits than its factorization.

101423243000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139697 (or 1139683 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 101423243000 its reverse (342324101), we get a palindrome (101765567101).

The spelling of 101423243000 in words is "one hundred one billion, four hundred twenty-three million, two hundred forty-three thousand".