55315241533 has 8 divisors (see below), whose sum is σ = 55415933568. Its totient is φ = 55214643264.

The previous prime is 55315241507. The next prime is 55315241537. The reversal of 55315241533 is 33514251355.

55315241533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 55315241533 - 2³³ = 46725306941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55315241492 and 55315241501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55315241537) 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, 1216341 + ... + 1260997.

It is an arithmetic number, because the mean of its divisors is an integer number (6926991696).

Almost surely, 2^55315241533 is an apocalyptic number.

It is an amenable number.

55315241533 is a deficient number, since it is larger than the sum of its proper divisors (100692035).

55315241533 is a wasteful number, since it uses less digits than its factorization.

55315241533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46883.

The product of its digits is 135000, while the sum is 37.

Adding to 55315241533 its reverse (33514251355), we get a palindrome (88829492888).

The spelling of 55315241533 in words is "fifty-five billion, three hundred fifteen million, two hundred forty-one thousand, five hundred thirty-three".