201003121333102 has 16 divisors (see below), whose sum is σ = 328916665342512. Its totient is φ = 91364369929920.

The previous prime is 201003121333061. The next prime is 201003121333103. The reversal of 201003121333102 is 201333121300102.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201003121333103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31255143 + ... + 37133410.

It is an arithmetic number, because the mean of its divisors is an integer number (20557291583907).

Almost surely, 2^{201003121333102} is an apocalyptic number.

201003121333102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201003121333102 is a deficient number, since it is larger than the sum of its proper divisors (127913544009410).

201003121333102 is a wasteful number, since it uses less digits than its factorization.

201003121333102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68522163.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 201003121333102 its reverse (201333121300102), we get a palindrome (402336242633204).

The spelling of 201003121333102 in words is "two hundred one trillion, three billion, one hundred twenty-one million, three hundred thirty-three thousand, one hundred two".