11259568770252 has 24 divisors (see below), whose sum is σ = 28660720506432. Its totient is φ = 3411990536400.

The previous prime is 11259568770239. The next prime is 11259568770269. The reversal of 11259568770252 is 25207786595211.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42649881574 + ... + 42649881837.

It is an arithmetic number, because the mean of its divisors is an integer number (1194196687768).

Almost surely, 2^{11259568770252} is an apocalyptic number.

11259568770252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11259568770252 is an abundant number, since it is smaller than the sum of its proper divisors (17401151736180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11259568770252 is a wasteful number, since it uses less digits than its factorization.

11259568770252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85299763429 (or 85299763427 counting only the distinct ones).

The product of its (nonzero) digits is 21168000, while the sum is 60.

The spelling of 11259568770252 in words is "eleven trillion, two hundred fifty-nine billion, five hundred sixty-eight million, seven hundred seventy thousand, two hundred fifty-two".