1022102110200 has 96 divisors (see below), whose sum is σ = 3177493167600. Its totient is φ = 271788380160.

The previous prime is 1022102110193. The next prime is 1022102110219. The reversal of 1022102110200 is 20112012201.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2201095 + ... + 2624694.

Almost surely, 2^{1022102110200} is an apocalyptic number.

1022102110200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1022102110200 is an abundant number, since it is smaller than the sum of its proper divisors (2155391057400).

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

1022102110200 is a wasteful number, since it uses less digits than its factorization.

1022102110200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4826161 (or 4826152 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1022102110200 its reverse (20112012201), we get a palindrome (1042214122401).

The spelling of 1022102110200 in words is "one trillion, twenty-two billion, one hundred two million, one hundred ten thousand, two hundred".