15480000133 has 8 divisors (see below), whose sum is σ = 17208536576. Its totient is φ = 13828287600.

The previous prime is 15480000127. The next prime is 15480000149. The reversal of 15480000133 is 33100008451.

15480000133 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 15480000133 - 2²¹ = 15477902981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 15480000098 and 15480000107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15480000113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19205553 + ... + 19206358.

It is an arithmetic number, because the mean of its divisors is an integer number (2151067072).

Almost surely, 2^15480000133 is an apocalyptic number.

15480000133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

15480000133 is a deficient number, since it is larger than the sum of its proper divisors (1728536443).

15480000133 is a wasteful number, since it uses less digits than its factorization.

15480000133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38411955.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 15480000133 its reverse (33100008451), we get a palindrome (48580008584).

The spelling of 15480000133 in words is "fifteen billion, four hundred eighty million, one hundred thirty-three", and thus it is an aban number.