235523124044 has 96 divisors (see below), whose sum is σ = 483626142720. Its totient is φ = 99451554048.

The previous prime is 235523124017. The next prime is 235523124049. The reversal of 235523124044 is 440421325532.

It is a happy number.

235523124044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×235523124044² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 235523123995 and 235523124013.

It is not an unprimeable number, because it can be changed into a prime (235523124049) 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, 3679457 + ... + 3742919.

It is an arithmetic number, because the mean of its divisors is an integer number (5037772320).

Almost surely, 2^235523124044 is an apocalyptic number.

It is an amenable number.

235523124044 is an abundant number, since it is smaller than the sum of its proper divisors (248103018676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235523124044 is a wasteful number, since it uses less digits than its factorization.

235523124044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63639 (or 63637 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 235523124044 its reverse (440421325532), we get a palindrome (675944449576).

The spelling of 235523124044 in words is "two hundred thirty-five billion, five hundred twenty-three million, one hundred twenty-four thousand, forty-four".