2102201202 has 16 divisors (see below), whose sum is σ = 4340028672. Its totient is φ = 678129360.

The previous prime is 2102201201. The next prime is 2102201237. The reversal of 2102201202 is 2021022012.

It is not an unprimeable number, because it can be changed into a prime (2102201201) by changing a digit.

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, 5650893 + ... + 5651264.

It is an arithmetic number, because the mean of its divisors is an integer number (271251792).

Almost surely, 2^2102201202 is an apocalyptic number.

2102201202 is an abundant number, since it is smaller than the sum of its proper divisors (2237827470).

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

2102201202 is a wasteful number, since it uses less digits than its factorization.

2102201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11302193.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2102201202 is about 45849.7677420508. The cubic root of 2102201202 is about 1281.0264394489.

Adding to 2102201202 its reverse (2021022012), we get a palindrome (4123223214).

The spelling of 2102201202 in words is "two billion, one hundred two million, two hundred one thousand, two hundred two".