234759641311 has 4 divisors (see below), whose sum is σ = 252818075272. Its totient is φ = 216701207352.

The previous prime is 234759641231. The next prime is 234759641323. The reversal of 234759641311 is 113146957432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 234759641311 - 2¹⁷ = 234759510239 is a prime.

It is a super-2 number, since 2×234759641311² (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 (234759641341) 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, 9029216961 + ... + 9029216986.

It is an arithmetic number, because the mean of its divisors is an integer number (63204518818).

Almost surely, 2^234759641311 is an apocalyptic number.

234759641311 is a deficient number, since it is larger than the sum of its proper divisors (18058433961).

234759641311 is a wasteful number, since it uses less digits than its factorization.

234759641311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18058433960.

The product of its digits is 544320, while the sum is 46.

The spelling of 234759641311 in words is "two hundred thirty-four billion, seven hundred fifty-nine million, six hundred forty-one thousand, three hundred eleven".