103100201311 has 4 divisors (see below), whose sum is σ = 103467106224. Its totient is φ = 102733296400.

The previous prime is 103100201297. The next prime is 103100201339. The reversal of 103100201311 is 113102001301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103100201311 - 2⁵ = 103100201279 is a prime.

It is a super-2 number, since 2×103100201311² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103100201291 and 103100201300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103100211311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183452035 + ... + 183452596.

It is an arithmetic number, because the mean of its divisors is an integer number (25866776556).

Almost surely, 2^103100201311 is an apocalyptic number.

103100201311 is a deficient number, since it is larger than the sum of its proper divisors (366904913).

103100201311 is an equidigital number, since it uses as much as digits as its factorization.

103100201311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366904912.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 103100201311 its reverse (113102001301), we get a palindrome (216202202612).

The spelling of 103100201311 in words is "one hundred three billion, one hundred million, two hundred one thousand, three hundred eleven".