233132443201045 has 16 divisors (see below), whose sum is σ = 287432713150128. Its totient is φ = 181417096949760.

The previous prime is 233132443200967. The next prime is 233132443201057. The reversal of 233132443201045 is 540102344231332.

It can be written as a sum of positive squares in 8 ways, for example, as 89012394191044 + 144120049010001 = 9434638^2 + 12005001^2 .

It is not a de Polignac number, because 233132443201045 - 2¹³ = 233132443192853 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233132443200995 and 233132443201013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1687217904 + ... + 1687356073.

It is an arithmetic number, because the mean of its divisors is an integer number (17964544571883).

Almost surely, 2^{233132443201045} is an apocalyptic number.

It is an amenable number.

233132443201045 is a deficient number, since it is larger than the sum of its proper divisors (54300269949083).

233132443201045 is a wasteful number, since it uses less digits than its factorization.

233132443201045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374574360.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 233132443201045 its reverse (540102344231332), we get a palindrome (773234787432377).

The spelling of 233132443201045 in words is "two hundred thirty-three trillion, one hundred thirty-two billion, four hundred forty-three million, two hundred one thousand, forty-five".