234101011233 has 4 divisors (see below), whose sum is σ = 312134681648. Its totient is φ = 156067340820.

The previous prime is 234101011229. The next prime is 234101011237. The reversal of 234101011233 is 332110101432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (234101011229) and next prime (234101011237).

It is not a de Polignac number, because 234101011233 - 2² = 234101011229 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (234101011237) 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, 39016835203 + ... + 39016835208.

It is an arithmetic number, because the mean of its divisors is an integer number (78033670412).

Almost surely, 2^234101011233 is an apocalyptic number.

It is an amenable number.

234101011233 is a deficient number, since it is larger than the sum of its proper divisors (78033670415).

234101011233 is an equidigital number, since it uses as much as digits as its factorization.

234101011233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78033670414.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 234101011233 its reverse (332110101432), we get a palindrome (566211112665).

The spelling of 234101011233 in words is "two hundred thirty-four billion, one hundred one million, eleven thousand, two hundred thirty-three".