210000101102 has 16 divisors (see below), whose sum is σ = 343643644800. Its totient is φ = 95452614840.

The previous prime is 210000101029. The next prime is 210000101131. The reversal of 210000101102 is 201101000012.

It is a super-2 number, since 2×210000101102² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 210000101102.

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, 1789799 + ... + 1903517.

It is an arithmetic number, because the mean of its divisors is an integer number (21477727800).

Almost surely, 2^210000101102 is an apocalyptic number.

210000101102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210000101102 is a deficient number, since it is larger than the sum of its proper divisors (133643543698).

210000101102 is a wasteful number, since it uses less digits than its factorization.

210000101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197671.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 210000101102 its reverse (201101000012), we get a palindrome (411101101114).

The spelling of 210000101102 in words is "two hundred ten billion, one hundred one thousand, one hundred two".