100200220202001 has 32 divisors (see below), whose sum is σ = 135639168537600. Its totient is φ = 65787080325120.

The previous prime is 100200220201979. The next prime is 100200220202009. The reversal of 100200220202001 is 100202022002001.

It is not a de Polignac number, because 100200220202001 - 2¹⁹ = 100200219677713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100200220202009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88607335 + ... + 89731043.

It is an arithmetic number, because the mean of its divisors is an integer number (4238724016800).

Almost surely, 2^{100200220202001} is an apocalyptic number.

It is an amenable number.

100200220202001 is a deficient number, since it is larger than the sum of its proper divisors (35438948335599).

100200220202001 is a wasteful number, since it uses less digits than its factorization.

100200220202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125129.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 100200220202001 its reverse (100202022002001), we get a palindrome (200402242204002).

The spelling of 100200220202001 in words is "one hundred trillion, two hundred billion, two hundred twenty million, two hundred two thousand, one".