200101102 has 16 divisors (see below), whose sum is σ = 317726640. Its totient is φ = 94352832.

The previous prime is 200101079. The next prime is 200101133. The reversal of 200101102 is 201101002.

It is a super-2 number, since 2×200101102² = 80080902043228808, which 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 7 ways as a sum of consecutive naturals, for example, 37623 + ... + 42610.

It is an arithmetic number, because the mean of its divisors is an integer number (19857915).

Almost surely, 2^200101102 is an apocalyptic number.

200101102 is a deficient number, since it is larger than the sum of its proper divisors (117625538).

200101102 is a wasteful number, since it uses less digits than its factorization.

200101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80307.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 200101102 is about 14145.7096675989. The cubic root of 200101102 is about 584.9020723898.

Adding to 200101102 its reverse (201101002), we get a palindrome (401202104).

It can be divided in two parts, 20010 and 1102, that added together give a palindrome (21112).

The spelling of 200101102 in words is "two hundred million, one hundred one thousand, one hundred two".