11257811359000 has 32 divisors (see below), whose sum is σ = 26343278582400. Its totient is φ = 4503124543200.

The previous prime is 11257811358991. The next prime is 11257811359033. The reversal of 11257811359000 is 95311875211.

It is a congruent 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, 5628904680 + ... + 5628906679.

It is an arithmetic number, because the mean of its divisors is an integer number (823227455700).

Almost surely, 2^{11257811359000} is an apocalyptic number.

11257811359000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11257811359000 is an abundant number, since it is smaller than the sum of its proper divisors (15085467223400).

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

11257811359000 is a wasteful number, since it uses less digits than its factorization.

11257811359000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11257811380 (or 11257811366 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 43.

The spelling of 11257811359000 in words is "eleven trillion, two hundred fifty-seven billion, eight hundred eleven million, three hundred fifty-nine thousand".