3121122463233 has 8 divisors (see below), whose sum is σ = 4258275608928. Its totient is φ = 2032358813184.

The previous prime is 3121122463219. The next prime is 3121122463309. The reversal of 3121122463233 is 3323642211213.

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

It is not a de Polignac number, because 3121122463233 - 2⁵ = 3121122463201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3121122463194 and 3121122463203.

It is not an unprimeable number, because it can be changed into a prime (3121122463733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12097373760 + ... + 12097374017.

It is an arithmetic number, because the mean of its divisors is an integer number (532284451116).

Almost surely, 2^{3121122463233} is an apocalyptic number.

It is an amenable number.

3121122463233 is a deficient number, since it is larger than the sum of its proper divisors (1137153145695).

3121122463233 is a wasteful number, since it uses less digits than its factorization.

3121122463233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24194747823.

The product of its digits is 31104, while the sum is 33.

Adding to 3121122463233 its reverse (3323642211213), we get a palindrome (6444764674446).

The spelling of 3121122463233 in words is "three trillion, one hundred twenty-one billion, one hundred twenty-two million, four hundred sixty-three thousand, two hundred thirty-three".