11054664025 has 12 divisors (see below), whose sum is σ = 13709287852. Its totient is φ = 8842760640.

The previous prime is 11054663989. The next prime is 11054664029. The reversal of 11054664025 is 52046645011.

It can be written as a sum of positive squares in 6 ways, for example, as 1202910489 + 9851753536 = 34683^2 + 99256^2 .

It is not a de Polignac number, because 11054664025 - 2¹⁷ = 11054532953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11054664029) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 285739 + ... + 322111.

Almost surely, 2^11054664025 is an apocalyptic number.

It is an amenable number.

11054664025 is a deficient number, since it is larger than the sum of its proper divisors (2654623827).

11054664025 is a wasteful number, since it uses less digits than its factorization.

11054664025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48540 (or 48535 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The spelling of 11054664025 in words is "eleven billion, fifty-four million, six hundred sixty-four thousand, twenty-five".