234505035045 has 12 divisors (see below), whose sum is σ = 406475394156. Its totient is φ = 125069352000.

The previous prime is 234505035031. The next prime is 234505035067. The reversal of 234505035045 is 540530505432.

234505035045 is a `hidden beast` number, since 23 + 45 + 0 + 503 + 50 + 45 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 157086980964 + 77418054081 = 396342^2 + 278241^2 .

It is not a de Polignac number, because 234505035045 - 2⁵ = 234505035013 is a prime.

It is a super-2 number, since 2×234505035045² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2605611456 + ... + 2605611545.

It is an arithmetic number, because the mean of its divisors is an integer number (33872949513).

Almost surely, 2^234505035045 is an apocalyptic number.

It is an amenable number.

234505035045 is a deficient number, since it is larger than the sum of its proper divisors (171970359111).

234505035045 is a wasteful number, since it uses less digits than its factorization.

234505035045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5211223012 (or 5211223009 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

The spelling of 234505035045 in words is "two hundred thirty-four billion, five hundred five million, thirty-five thousand, forty-five".