100120000322001 has 32 divisors (see below), whose sum is σ = 147101180599296. Its totient is φ = 60065664440000.

The previous prime is 100120000321961. The next prime is 100120000322011. The reversal of 100120000322001 is 100223000021001.

It is a cyclic number.

It is not a de Polignac number, because 100120000322001 - 2⁶ = 100120000321937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100120000322011) 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, 13151590 + ... + 19318496.

It is an arithmetic number, because the mean of its divisors is an integer number (4596911893728).

Almost surely, 2^{100120000322001} is an apocalyptic number.

100120000322001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100120000322001 is a deficient number, since it is larger than the sum of its proper divisors (46981180277295).

100120000322001 is a wasteful number, since it uses less digits than its factorization.

100120000322001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6171893.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 100120000322001 its reverse (100223000021001), we get a palindrome (200343000343002).

The spelling of 100120000322001 in words is "one hundred trillion, one hundred twenty billion, three hundred twenty-two thousand, one".