200101101021002 has 16 divisors (see below), whose sum is σ = 300493674979200. Its totient is φ = 99936553867920.

The previous prime is 200101101020969. The next prime is 200101101021011. The reversal of 200101101021002 is 200120101101002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33166352 + ... + 38732532.

It is an arithmetic number, because the mean of its divisors is an integer number (18780854686200).

Almost surely, 2^{200101101021002} is an apocalyptic number.

200101101021002 is a deficient number, since it is larger than the sum of its proper divisors (100392573958198).

200101101021002 is a wasteful number, since it uses less digits than its factorization.

200101101021002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5586661.

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

Adding to 200101101021002 its reverse (200120101101002), we get a palindrome (400221202122004).

The spelling of 200101101021002 in words is "two hundred trillion, one hundred one billion, one hundred one million, twenty-one thousand, two".