101120100122203 has 8 divisors (see below), whose sum is σ = 107410412689488. Its totient is φ = 94867795486464.

The previous prime is 101120100122159. The next prime is 101120100122263. The reversal of 101120100122203 is 302221001021101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101120100122203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101120100122263) 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, 9501977401 + ... + 9501988042.

It is an arithmetic number, because the mean of its divisors is an integer number (13426301586186).

Almost surely, 2^{101120100122203} is an apocalyptic number.

101120100122203 is a deficient number, since it is larger than the sum of its proper divisors (6290312567285).

101120100122203 is a wasteful number, since it uses less digits than its factorization.

101120100122203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19003965773.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 101120100122203 its reverse (302221001021101), we get a palindrome (403341101143304).

The spelling of 101120100122203 in words is "one hundred one trillion, one hundred twenty billion, one hundred million, one hundred twenty-two thousand, two hundred three".