202034030221152 has 144 divisors (see below), whose sum is σ = 575157452950080. Its totient is φ = 67271657746176.

The previous prime is 202034030221043. The next prime is 202034030221157. The reversal of 202034030221152 is 251122030430202.

202034030221152 is a `hidden beast` number, since 2 + 0 + 2 + 0 + 340 + 302 + 2 + 1 + 15 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202034030221157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1455895323 + ... + 1456034085.

It is an arithmetic number, because the mean of its divisors is an integer number (3994148978820).

Almost surely, 2^{202034030221152} is an apocalyptic number.

It is an amenable number.

202034030221152 is an abundant number, since it is smaller than the sum of its proper divisors (373123422728928).

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

202034030221152 is a wasteful number, since it uses less digits than its factorization.

202034030221152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144225 (or 144214 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 202034030221152 its reverse (251122030430202), we get a palindrome (453156060651354).

The spelling of 202034030221152 in words is "two hundred two trillion, thirty-four billion, thirty million, two hundred twenty-one thousand, one hundred fifty-two".