201102331303002 has 16 divisors (see below), whose sum is σ = 402642317309760. Its totient is φ = 66961167983712.

The previous prime is 201102331302997. The next prime is 201102331303039. The reversal of 201102331303002 is 200303133201102.

It is a self number, because there is not a number n which added to its sum of digits gives 201102331303002.

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 7 ways as a sum of consecutive naturals, for example, 18235606683 + ... + 18235617710.

It is an arithmetic number, because the mean of its divisors is an integer number (25165144831860).

Almost surely, 2^{201102331303002} is an apocalyptic number.

201102331303002 is an abundant number, since it is smaller than the sum of its proper divisors (201539986006758).

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

201102331303002 is a wasteful number, since it uses less digits than its factorization.

201102331303002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36471225317.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 201102331303002 its reverse (200303133201102), we get a palindrome (401405464504104).

The spelling of 201102331303002 in words is "two hundred one trillion, one hundred two billion, three hundred thirty-one million, three hundred three thousand, two".