23302440231133 has 32 divisors (see below), whose sum is σ = 27920352096000. Its totient is φ = 19432561784832.

The previous prime is 23302440231101. The next prime is 23302440231139. The reversal of 23302440231133 is 33113204420332.

It is a happy number.

It is not a de Polignac number, because 23302440231133 - 2⁵ = 23302440231101 is a prime.

It is a super-3 number, since 3×23302440231133³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23302440231095 and 23302440231104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23302440231139) 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, 3972460 + ... + 7898437.

It is an arithmetic number, because the mean of its divisors is an integer number (872511003000).

Almost surely, 2^{23302440231133} is an apocalyptic number.

It is an amenable number.

23302440231133 is a deficient number, since it is larger than the sum of its proper divisors (4617911864867).

23302440231133 is an equidigital number, since it uses as much as digits as its factorization.

23302440231133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11871074 (or 11871060 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 23302440231133 its reverse (33113204420332), we get a palindrome (56415644651465).

The spelling of 23302440231133 in words is "twenty-three trillion, three hundred two billion, four hundred forty million, two hundred thirty-one thousand, one hundred thirty-three".