201032120030202 has 192 divisors, whose sum is σ = 466815754589184. Its totient is φ = 62302726195200.

The previous prime is 201032120030179. The next prime is 201032120030207. The reversal of 201032120030202 is 202030021230102.

201032120030202 is a `hidden beast` number, since 20 + 1 + 0 + 321 + 20 + 0 + 302 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (201032120030207) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 50220362733 + ... + 50220366735.

It is an arithmetic number, because the mean of its divisors is an integer number (2431332055152).

Almost surely, 2^{201032120030202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 201032120030202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233407877294592).

201032120030202 is an abundant number, since it is smaller than the sum of its proper divisors (265783634558982).

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

201032120030202 is a wasteful number, since it uses less digits than its factorization.

201032120030202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7413 (or 7410 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 201032120030202 its reverse (202030021230102), we get a palindrome (403062141260304).

The spelling of 201032120030202 in words is "two hundred one trillion, thirty-two billion, one hundred twenty million, thirty thousand, two hundred two".