20132001202 has 8 divisors (see below), whose sum is σ = 31239312300. Its totient is φ = 9718897104.

The previous prime is 20132001193. The next prime is 20132001251. The reversal of 20132001202 is 20210023102.

It can be written as a sum of positive squares in 2 ways, for example, as 17134548201 + 2997453001 = 130899^2 + 54749^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173551677 + ... + 173551792.

Almost surely, 2^20132001202 is an apocalyptic number.

20132001202 is a deficient number, since it is larger than the sum of its proper divisors (11107311098).

20132001202 is a wasteful number, since it uses less digits than its factorization.

20132001202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347103500.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 20132001202 its reverse (20210023102), we get a palindrome (40342024304).

The spelling of 20132001202 in words is "twenty billion, one hundred thirty-two million, one thousand, two hundred two".