101201000102002 has 8 divisors (see below), whose sum is σ = 151941151950336. Its totient is φ = 50553949451892.

The previous prime is 101201000101933. The next prime is 101201000102087. The reversal of 101201000102002 is 200201000102101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 101201000102002.

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, 23275296838 + ... + 23275301185.

It is an arithmetic number, because the mean of its divisors is an integer number (18992643993792).

Almost surely, 2^{101201000102002} is an apocalyptic number.

101201000102002 is a deficient number, since it is larger than the sum of its proper divisors (50740151848334).

101201000102002 is a wasteful number, since it uses less digits than its factorization.

101201000102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46550599112.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 101201000102002 its reverse (200201000102101), we get a palindrome (301402000204103).

Subtracting 101201000102002 from its reverse (200201000102101), we obtain a palindrome (99000000000099).

The spelling of 101201000102002 in words is "one hundred one trillion, two hundred one billion, one hundred two thousand, two".