11044959025 has 9 divisors (see below), whose sum is σ = 13696400811. Its totient is φ = 8835546840.

The previous prime is 11044959019. The next prime is 11044959047. The reversal of 11044959025 is 52095944011.

The square root of 11044959025 is 105095.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 3976185249 + 7068773776 = 63057^2 + 84076^2 .

It is not a de Polignac number, because 11044959025 - 2²¹ = 11042861873 is a prime.

It is a super-2 number, since 2×11044959025² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 514966 + ... + 535984.

Almost surely, 2^11044959025 is an apocalyptic number.

11044959025 is the 105095-th square number.

11044959025 is the 52548-th centered octagonal number.

It is an amenable number.

11044959025 is a deficient number, since it is larger than the sum of its proper divisors (2651441786).

11044959025 is an frugal number, since it uses more digits than its factorization.

11044959025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42048 (or 21024 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 11044959025 in words is "eleven billion, forty-four million, nine hundred fifty-nine thousand, twenty-five".