100120220100201 has 8 divisors (see below), whose sum is σ = 152564144914624. Its totient is φ = 57211554342960.

The previous prime is 100120220100137. The next prime is 100120220100281. The reversal of 100120220100201 is 102001022021001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100120220100201 - 2⁶ = 100120220100137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100120220100281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2383814764270 + ... + 2383814764311.

It is an arithmetic number, because the mean of its divisors is an integer number (19070518114328).

Almost surely, 2^{100120220100201} is an apocalyptic number.

It is an amenable number.

100120220100201 is a deficient number, since it is larger than the sum of its proper divisors (52443924814423).

100120220100201 is an equidigital number, since it uses as much as digits as its factorization.

100120220100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4767629528591.

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

Adding to 100120220100201 its reverse (102001022021001), we get a palindrome (202121242121202).

The spelling of 100120220100201 in words is "one hundred trillion, one hundred twenty billion, two hundred twenty million, one hundred thousand, two hundred one".