254434115132 has 6 divisors (see below), whose sum is σ = 445259701488. Its totient is φ = 127217057564.

The previous prime is 254434115107. The next prime is 254434115137. The reversal of 254434115132 is 231511434452.

It is a junction number, because it is equal to n+sod(n) for n = 254434115092 and 254434115101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254434115137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31804264388 + ... + 31804264395.

It is an arithmetic number, because the mean of its divisors is an integer number (74209950248).

Almost surely, 2^254434115132 is an apocalyptic number.

It is an amenable number.

254434115132 is a deficient number, since it is larger than the sum of its proper divisors (190825586356).

254434115132 is a wasteful number, since it uses less digits than its factorization.

254434115132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63608528787 (or 63608528785 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

Adding to 254434115132 its reverse (231511434452), we get a palindrome (485945549584).

The spelling of 254434115132 in words is "two hundred fifty-four billion, four hundred thirty-four million, one hundred fifteen thousand, one hundred thirty-two".