263041212233 has 8 divisors (see below), whose sum is σ = 264907436160. Its totient is φ = 261176623200.

The previous prime is 263041212227. The next prime is 263041212257. The reversal of 263041212233 is 332212140362.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 263041212233 - 2³⁰ = 261967470409 is a prime.

It is a super-2 number, since 2×263041212233² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 263041212196 and 263041212205.

It is not an unprimeable number, because it can be changed into a prime (263041212283) 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, 84893 + ... + 730266.

It is an arithmetic number, because the mean of its divisors is an integer number (33113429520).

Almost surely, 2^263041212233 is an apocalyptic number.

It is an amenable number.

263041212233 is a deficient number, since it is larger than the sum of its proper divisors (1866223927).

263041212233 is a wasteful number, since it uses less digits than its factorization.

263041212233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817447.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 263041212233 its reverse (332212140362), we get a palindrome (595253352595).

The spelling of 263041212233 in words is "two hundred sixty-three billion, forty-one million, two hundred twelve thousand, two hundred thirty-three".