11025256253 has 16 divisors (see below), whose sum is σ = 12201380352. Its totient is φ = 9879000000.

The previous prime is 11025256243. The next prime is 11025256261. The reversal of 11025256253 is 35265252011.

It is a cyclic number.

It is not a de Polignac number, because 11025256253 - 2¹² = 11025252157 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 (11025256243) 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, 225503 + ... + 270003.

It is an arithmetic number, because the mean of its divisors is an integer number (762586272).

Almost surely, 2^11025256253 is an apocalyptic number.

It is an amenable number.

11025256253 is a deficient number, since it is larger than the sum of its proper divisors (1176124099).

11025256253 is a wasteful number, since it uses less digits than its factorization.

11025256253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44836.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 11025256253 in words is "eleven billion, twenty-five million, two hundred fifty-six thousand, two hundred fifty-three".