2232131011 has 8 divisors (see below), whose sum is σ = 2476324800. Its totient is φ = 1994816040.

The previous prime is 2232131009. The next prime is 2232131101. The reversal of 2232131011 is 1101312322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2232131011 - 2¹ = 2232131009 is a prime.

It is a super-3 number, since 3×2232131011³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2232138011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1719021 + ... + 1720318.

It is an arithmetic number, because the mean of its divisors is an integer number (309540600).

Almost surely, 2^2232131011 is an apocalyptic number.

2232131011 is a deficient number, since it is larger than the sum of its proper divisors (244193789).

2232131011 is a wasteful number, since it uses less digits than its factorization.

2232131011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3439409.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2232131011 is about 47245.4337581951. The cubic root of 2232131011 is about 1306.8925845042.

Adding to 2232131011 its reverse (1101312322), we get a palindrome (3333443333).

The spelling of 2232131011 in words is "two billion, two hundred thirty-two million, one hundred thirty-one thousand, eleven".