200102021012002 has 8 divisors (see below), whose sum is σ = 306539266231296. Its totient is φ = 97922265601572.

The previous prime is 200102021011987. The next prime is 200102021012029. The reversal of 200102021012002 is 200210120201002.

It is a happy number.

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

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, 1064372452098 + ... + 1064372452285.

It is an arithmetic number, because the mean of its divisors is an integer number (38317408278912).

Almost surely, 2^{200102021012002} is an apocalyptic number.

200102021012002 is a deficient number, since it is larger than the sum of its proper divisors (106437245219294).

200102021012002 is a wasteful number, since it uses less digits than its factorization.

200102021012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2128744904432.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200102021012002 its reverse (200210120201002), we get a palindrome (400312141213004).

The spelling of 200102021012002 in words is "two hundred trillion, one hundred two billion, twenty-one million, twelve thousand, two".