233261666162332 has 12 divisors (see below), whose sum is σ = 408276166606056. Its totient is φ = 116611332846320.

The previous prime is 233261666162311. The next prime is 233261666162333.

233261666162332 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×233261666162332² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 233261666162332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233261666162333) 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, 4875031798 + ... + 4875079645.

It is an arithmetic number, because the mean of its divisors is an integer number (34023013883838).

Almost surely, 2^{233261666162332} is an apocalyptic number.

It is an amenable number.

233261666162332 is a deficient number, since it is larger than the sum of its proper divisors (175014500443724).

233261666162332 is a wasteful number, since it uses less digits than its factorization.

233261666162332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9750117428 (or 9750117426 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 52.

The spelling of 233261666162332 in words is "two hundred thirty-three trillion, two hundred sixty-one billion, six hundred sixty-six million, one hundred sixty-two thousand, three hundred thirty-two".