11258633740 has 12 divisors (see below), whose sum is σ = 23643130896. Its totient is φ = 4503453488.

The previous prime is 11258633731. The next prime is 11258633777. The reversal of 11258633740 is 4733685211.

It is a junction number, because it is equal to n+sod(n) for n = 11258633693 and 11258633702.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 281465824 + ... + 281465863.

It is an arithmetic number, because the mean of its divisors is an integer number (1970260908).

Almost surely, 2^11258633740 is an apocalyptic number.

11258633740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11258633740 is an abundant number, since it is smaller than the sum of its proper divisors (12384497156).

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

11258633740 is a wasteful number, since it uses less digits than its factorization.

11258633740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562931696 (or 562931694 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 11258633740 in words is "eleven billion, two hundred fifty-eight million, six hundred thirty-three thousand, seven hundred forty".