100120211012001 has 8 divisors (see below), whose sum is σ = 137101550214784. Its totient is φ = 64942839575280.

The previous prime is 100120211011999. The next prime is 100120211012011. The reversal of 100120211012001 is 100210112021001.

100120211012001 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 100120211012001 - 2¹ = 100120211011999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100120211012011) 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, 450991941385 + ... + 450991941606.

It is an arithmetic number, because the mean of its divisors is an integer number (17137693776848).

Almost surely, 2^{100120211012001} is an apocalyptic number.

It is an amenable number.

100120211012001 is a deficient number, since it is larger than the sum of its proper divisors (36981339202783).

100120211012001 is an equidigital number, since it uses as much as digits as its factorization.

100120211012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901983883031.

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

Adding to 100120211012001 its reverse (100210112021001), we get a palindrome (200330323033002).

The spelling of 100120211012001 in words is "one hundred trillion, one hundred twenty billion, two hundred eleven million, twelve thousand, one".