200101100112002 has 4 divisors (see below), whose sum is σ = 300151650168006. Its totient is φ = 100050550056000.

The previous prime is 200101100111993. The next prime is 200101100112031. The reversal of 200101100112002 is 200211001101002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 136168618295161 + 63932481816841 = 11669131^2 + 7995779^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50025275027999 + ... + 50025275028002.

Almost surely, 2^{200101100112002} is an apocalyptic number.

200101100112002 is a deficient number, since it is larger than the sum of its proper divisors (100050550056004).

200101100112002 is a wasteful number, since it uses less digits than its factorization.

200101100112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100050550056003.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200101100112002 its reverse (200211001101002), we get a palindrome (400312101213004).

The spelling of 200101100112002 in words is "two hundred trillion, one hundred one billion, one hundred million, one hundred twelve thousand, two".