233340140109 has 32 divisors (see below), whose sum is σ = 332146324224. Its totient is φ = 145382814720.

The previous prime is 233340140093. The next prime is 233340140113. The reversal of 233340140109 is 901041043332.

It is not a de Polignac number, because 233340140109 - 2⁴ = 233340140093 is a prime.

It is a super-3 number, since 3×233340140109³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233340140009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 748959 + ... + 1013715.

It is an arithmetic number, because the mean of its divisors is an integer number (10379572632).

Almost surely, 2^233340140109 is an apocalyptic number.

It is an amenable number.

233340140109 is a deficient number, since it is larger than the sum of its proper divisors (98806184115).

233340140109 is a wasteful number, since it uses less digits than its factorization.

233340140109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265077.

The product of its (nonzero) digits is 7776, while the sum is 30.

The spelling of 233340140109 in words is "two hundred thirty-three billion, three hundred forty million, one hundred forty thousand, one hundred nine".