201202021002 has 8 divisors (see below), whose sum is σ = 402404042016. Its totient is φ = 67067340332.

The previous prime is 201202020977. The next prime is 201202021021. The reversal of 201202021002 is 200120202102.

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

201202021002 is an admirable number.

It is a super-3 number, since 3×201202021002³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16766835078 + ... + 16766835089.

It is an arithmetic number, because the mean of its divisors is an integer number (50300505252).

Almost surely, 2^201202021002 is an apocalyptic number.

201202021002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

201202021002 is a wasteful number, since it uses less digits than its factorization.

201202021002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33533670172.

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

Adding to 201202021002 its reverse (200120202102), we get a palindrome (401322223104).

It can be divided in two parts, 20120202100 and 2, that added together give a palindrome (20120202102).

The spelling of 201202021002 in words is "two hundred one billion, two hundred two million, twenty-one thousand, two".