15005054053 has 16 divisors (see below), whose sum is σ = 17824852800. Its totient is φ = 12477386880.

The previous prime is 15005054033. The next prime is 15005054081. The reversal of 15005054053 is 35045050051.

It is not a de Polignac number, because 15005054053 - 2²⁹ = 14468183141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15005054023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1231776 + ... + 1243897.

It is an arithmetic number, because the mean of its divisors is an integer number (1114053300).

Almost surely, 2^15005054053 is an apocalyptic number.

It is an amenable number.

15005054053 is a deficient number, since it is larger than the sum of its proper divisors (2819798747).

15005054053 is a wasteful number, since it uses less digits than its factorization.

15005054053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2475732.

The product of its (nonzero) digits is 7500, while the sum is 28.

The spelling of 15005054053 in words is "fifteen billion, five million, fifty-four thousand, fifty-three".