210232233120 has 768 divisors, whose sum is σ = 830278729728. Its totient is φ = 43537858560.

The previous prime is 210232233103. The next prime is 210232233137. The reversal of 210232233120 is 21332232012.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (210232233103) and next prime (210232233137).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 942745329 + ... + 942745551.

It is an arithmetic number, because the mean of its divisors is an integer number (1081092096).

Almost surely, 2^210232233120 is an apocalyptic number.

210232233120 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 210232233120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (415139364864).

210232233120 is an abundant number, since it is smaller than the sum of its proper divisors (620046496608).

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

210232233120 is a wasteful number, since it uses less digits than its factorization.

210232233120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565 (or 557 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 210232233120 its reverse (21332232012), we get a palindrome (231564465132).

The spelling of 210232233120 in words is "two hundred ten billion, two hundred thirty-two million, two hundred thirty-three thousand, one hundred twenty".