11058251880 has 256 divisors, whose sum is σ = 37437603840. Its totient is φ = 2592691200.

The previous prime is 11058251861. The next prime is 11058251923. The reversal of 11058251880 is 8815285011.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11158185 + ... + 11159175.

It is an arithmetic number, because the mean of its divisors is an integer number (146240640).

Almost surely, 2^11058251880 is an apocalyptic number.

11058251880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11058251880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18718801920).

11058251880 is an abundant number, since it is smaller than the sum of its proper divisors (26379351960).

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

11058251880 is a wasteful number, since it uses less digits than its factorization.

11058251880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352 (or 1348 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 39.

The spelling of 11058251880 in words is "eleven billion, fifty-eight million, two hundred fifty-one thousand, eight hundred eighty".