200101011220110 has 384 divisors, whose sum is σ = 686481781791744. Its totient is φ = 36123305287680.

The previous prime is 200101011220087. The next prime is 200101011220147. The reversal of 200101011220110 is 11022110101002.

It is a super-2 number, since 2×200101011220110² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 8438869 + ... + 21712128.

It is an arithmetic number, because the mean of its divisors is an integer number (1787712973416).

Almost surely, 2^{200101011220110} is an apocalyptic number.

200101011220110 is an abundant number, since it is smaller than the sum of its proper divisors (486380770571634).

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

200101011220110 is a wasteful number, since it uses less digits than its factorization.

200101011220110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30151068 (or 30151055 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 200101011220110 its reverse (11022110101002), we get a palindrome (211123121321112).

The spelling of 200101011220110 in words is "two hundred trillion, one hundred one billion, eleven million, two hundred twenty thousand, one hundred ten".