23142210000 has 800 divisors, whose sum is σ = 94364793600. Its totient is φ = 4854528000.

The previous prime is 23142209971. The next prime is 23142210001. The reversal of 23142210000 is 1224132.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23142210001) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 133769914 + ... + 133770086.

It is an arithmetic number, because the mean of its divisors is an integer number (117955992).

Almost surely, 2^23142210000 is an apocalyptic number.

23142210000 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 23142210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47182396800).

23142210000 is an abundant number, since it is smaller than the sum of its proper divisors (71222583600).

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

23142210000 is a wasteful number, since it uses less digits than its factorization.

23142210000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 23142210000 its reverse (1224132), we get a palindrome (23143434132).

The spelling of 23142210000 in words is "twenty-three billion, one hundred forty-two million, two hundred ten thousand".