23101203422000 has 160 divisors (see below), whose sum is σ = 60965202602304. Its totient is φ = 8396518656000.

The previous prime is 23101203421979. The next prime is 23101203422029. The reversal of 23101203422000 is 22430210132.

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

It is an unprimeable number.

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, 47122142 + ... + 47609858.

Almost surely, 2^{23101203422000} is an apocalyptic number.

23101203422000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23101203422000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30482601301152).

23101203422000 is an abundant number, since it is smaller than the sum of its proper divisors (37863999180304).

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

23101203422000 is a wasteful number, since it uses less digits than its factorization.

23101203422000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489904 (or 489888 counting only the distinct ones).

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

Adding to 23101203422000 its reverse (22430210132), we get a palindrome (23123633632132).

The spelling of 23101203422000 in words is "twenty-three trillion, one hundred one billion, two hundred three million, four hundred twenty-two thousand".