100220100102010 has 64 divisors (see below), whose sum is σ = 207647903289600. Its totient is φ = 34114586411520.

The previous prime is 100220100101987. The next prime is 100220100102037. The reversal of 100220100102010 is 10201001022001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20040705 + ... + 24537115.

It is an arithmetic number, because the mean of its divisors is an integer number (3244498488900).

Almost surely, 2^{100220100102010} is an apocalyptic number.

100220100102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100220100102010 is an abundant number, since it is smaller than the sum of its proper divisors (107427803187590).

100220100102010 is a wasteful number, since it uses less digits than its factorization.

100220100102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4498711.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100220100102010 its reverse (10201001022001), we get a palindrome (110421101124011).

The spelling of 100220100102010 in words is "one hundred trillion, two hundred twenty billion, one hundred million, one hundred two thousand, ten".