11052504145 has 8 divisors (see below), whose sum is σ = 13271791680. Its totient is φ = 8836145520.

The previous prime is 11052504143. The next prime is 11052504163. The reversal of 11052504145 is 54140525011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11052504145 - 2¹ = 11052504143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11052504143) 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, 723915 + ... + 739024.

It is an arithmetic number, because the mean of its divisors is an integer number (1658973960).

Almost surely, 2^11052504145 is an apocalyptic number.

It is an amenable number.

11052504145 is a deficient number, since it is larger than the sum of its proper divisors (2219287535).

11052504145 is a wasteful number, since it uses less digits than its factorization.

11052504145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464455.

The product of its (nonzero) digits is 4000, while the sum is 28.

The spelling of 11052504145 in words is "eleven billion, fifty-two million, five hundred four thousand, one hundred forty-five".