202032132402 has 16 divisors (see below), whose sum is σ = 404100224640. Its totient is φ = 67338050832.

The previous prime is 202032132397. The next prime is 202032132427. The reversal of 202032132402 is 204231230202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1425013 + ... + 1560360.

It is an arithmetic number, because the mean of its divisors is an integer number (25256264040).

Almost surely, 2^202032132402 is an apocalyptic number.

202032132402 is an abundant number, since it is smaller than the sum of its proper divisors (202068092238).

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

202032132402 is a wasteful number, since it uses less digits than its factorization.

202032132402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2996657.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 202032132402 its reverse (204231230202), we get a palindrome (406263362604).

The spelling of 202032132402 in words is "two hundred two billion, thirty-two million, one hundred thirty-two thousand, four hundred two".