10220002100100 has 288 divisors, whose sum is σ = 36524136750080. Its totient is φ = 2434541184000.

The previous prime is 10220002100083. The next prime is 10220002100107. The reversal of 10220002100100 is 100120002201.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (10220002100107) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3608161 + ... + 5784360.

Almost surely, 2^{10220002100100} is an apocalyptic number.

10220002100100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10220002100100 is an abundant number, since it is smaller than the sum of its proper divisors (26304134649980).

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

10220002100100 is a wasteful number, since it uses less digits than its factorization.

10220002100100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9392588 (or 9392575 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10220002100100 its reverse (100120002201), we get a palindrome (10320122102301).

The spelling of 10220002100100 in words is "ten trillion, two hundred twenty billion, two million, one hundred thousand, one hundred".