54130035452 has 24 divisors (see below), whose sum is σ = 96542273520. Its totient is φ = 26548520960.

The previous prime is 54130035451. The next prime is 54130035467. The reversal of 54130035452 is 25453003145.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54130035451) 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, 139973 + ... + 357564.

It is an arithmetic number, because the mean of its divisors is an integer number (4022594730).

Almost surely, 2^54130035452 is an apocalyptic number.

It is an amenable number.

54130035452 is a deficient number, since it is larger than the sum of its proper divisors (42412238068).

54130035452 is a wasteful number, since it uses less digits than its factorization.

54130035452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498061 (or 498059 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 54130035452 its reverse (25453003145), we get a palindrome (79583038597).

The spelling of 54130035452 in words is "fifty-four billion, one hundred thirty million, thirty-five thousand, four hundred fifty-two".