202032203123332 has 12 divisors (see below), whose sum is σ = 365747953930380. Its totient is φ = 97532787714656.

The previous prime is 202032203123329. The next prime is 202032203123339. The reversal of 202032203123332 is 233321302230202.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 79960508580096 + 122071694543236 = 8942064^2 + 11048606^2 .

It is a super-2 number, since 2×202032203123332² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 202032203123332.

It is not an unprimeable number, because it can be changed into a prime (202032203123339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 870828461623 + ... + 870828461854.

It is an arithmetic number, because the mean of its divisors is an integer number (30478996160865).

Almost surely, 2^{202032203123332} is an apocalyptic number.

It is an amenable number.

202032203123332 is a deficient number, since it is larger than the sum of its proper divisors (163715750807048).

202032203123332 is a wasteful number, since it uses less digits than its factorization.

202032203123332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1741656923510 (or 1741656923508 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 202032203123332 its reverse (233321302230202), we get a palindrome (435353505353534).

The spelling of 202032203123332 in words is "two hundred two trillion, thirty-two billion, two hundred three million, one hundred twenty-three thousand, three hundred thirty-two".