311100002101 has 8 divisors (see below), whose sum is σ = 355548293504. Its totient is φ = 266653069200.

The previous prime is 311100002093. The next prime is 311100002117. The reversal of 311100002101 is 101200001113.

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

It is not a de Polignac number, because 311100002101 - 2³ = 311100002093 is a prime.

It is a super-2 number, since 2×311100002101² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (311110002101) 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, 210511 + ... + 816403.

It is an arithmetic number, because the mean of its divisors is an integer number (44443536688).

Almost surely, 2^311100002101 is an apocalyptic number.

It is an amenable number.

311100002101 is a deficient number, since it is larger than the sum of its proper divisors (44448291403).

311100002101 is an equidigital number, since it uses as much as digits as its factorization.

311100002101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679251.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 311100002101 its reverse (101200001113), we get a palindrome (412300003214).

The spelling of 311100002101 in words is "three hundred eleven billion, one hundred million, two thousand, one hundred one".