100202001111201 has 32 divisors (see below), whose sum is σ = 145798812057600. Its totient is φ = 60707469271680.

The previous prime is 100202001111193. The next prime is 100202001111217. The reversal of 100202001111201 is 102111100202001.

It is not a de Polignac number, because 100202001111201 - 2³ = 100202001111193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100202001111301) 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, 1516134565 + ... + 1516200653.

It is an arithmetic number, because the mean of its divisors is an integer number (4556212876800).

Almost surely, 2^{100202001111201} is an apocalyptic number.

100202001111201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100202001111201 is a deficient number, since it is larger than the sum of its proper divisors (45596810946399).

100202001111201 is a wasteful number, since it uses less digits than its factorization.

100202001111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81309.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 100202001111201 its reverse (102111100202001), we get a palindrome (202313101313202).

The spelling of 100202001111201 in words is "one hundred trillion, two hundred two billion, one million, one hundred eleven thousand, two hundred one".