312103101102233 has 32 divisors (see below), whose sum is σ = 381152091490560. Its totient is φ = 249858682940160.

The previous prime is 312103101102227. The next prime is 312103101102241. The reversal of 312103101102233 is 332201101301213.

It is not a de Polignac number, because 312103101102233 - 2²² = 312103096907929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 312103101102199 and 312103101102208.

It is not an unprimeable number, because it can be changed into a prime (312103101102253) 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, 118795403 + ... + 121394208.

It is an arithmetic number, because the mean of its divisors is an integer number (11911002859080).

Almost surely, 2^{312103101102233} is an apocalyptic number.

It is an amenable number.

312103101102233 is a deficient number, since it is larger than the sum of its proper divisors (69048990388327).

312103101102233 is a wasteful number, since it uses less digits than its factorization.

312103101102233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240189857.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 312103101102233 its reverse (332201101301213), we get a palindrome (644304202403446).

The spelling of 312103101102233 in words is "three hundred twelve trillion, one hundred three billion, one hundred one million, one hundred two thousand, two hundred thirty-three".