15480148735 has 8 divisors (see below), whose sum is σ = 19383838560. Its totient is φ = 11845678944.

The previous prime is 15480148693. The next prime is 15480148741. The reversal of 15480148735 is 53784108451.

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 15480148735 - 2¹¹ = 15480146687 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67304880 + ... + 67305109.

It is an arithmetic number, because the mean of its divisors is an integer number (2422979820).

Almost surely, 2^15480148735 is an apocalyptic number.

15480148735 is a deficient number, since it is larger than the sum of its proper divisors (3903689825).

15480148735 is a wasteful number, since it uses less digits than its factorization.

15480148735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134610017.

The product of its (nonzero) digits is 537600, while the sum is 46.

The spelling of 15480148735 in words is "fifteen billion, four hundred eighty million, one hundred forty-eight thousand, seven hundred thirty-five".