11258851752989 has 8 divisors (see below), whose sum is σ = 11333619080448. Its totient is φ = 11184087128400.

The previous prime is 11258851752949. The next prime is 11258851753049. The reversal of 11258851752989 is 98925715885211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11258851752989 - 2¹⁶ = 11258851687453 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 (11258851752919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8056364 + ... + 9350010.

It is an arithmetic number, because the mean of its divisors is an integer number (1416702385056).

Almost surely, 2^{11258851752989} is an apocalyptic number.

It is an amenable number.

11258851752989 is a deficient number, since it is larger than the sum of its proper divisors (74767327459).

11258851752989 is a wasteful number, since it uses less digits than its factorization.

11258851752989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351435.

The product of its digits is 145152000, while the sum is 71.

The spelling of 11258851752989 in words is "eleven trillion, two hundred fifty-eight billion, eight hundred fifty-one million, seven hundred fifty-two thousand, nine hundred eighty-nine".