210203122033230 has 128 divisors (see below), whose sum is σ = 507727018229760. Its totient is φ = 55695255073920.

The previous prime is 210203122033141. The next prime is 210203122033243. The reversal of 210203122033230 is 32330221302012.

It is a self number, because there is not a number n which added to its sum of digits gives 210203122033230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14070755101 + ... + 14070770039.

It is an arithmetic number, because the mean of its divisors is an integer number (3966617329920).

Almost surely, 2^{210203122033230} is an apocalyptic number.

210203122033230 is an abundant number, since it is smaller than the sum of its proper divisors (297523896196530).

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

210203122033230 is a wasteful number, since it uses less digits than its factorization.

210203122033230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19086.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 210203122033230 its reverse (32330221302012), we get a palindrome (242533343335242).

The spelling of 210203122033230 in words is "two hundred ten trillion, two hundred three billion, one hundred twenty-two million, thirty-three thousand, two hundred thirty".