1121088235248 has 60 divisors (see below), whose sum is σ = 3137629249560. Its totient is φ = 373679491968.

The previous prime is 1121088235247. The next prime is 1121088235271. The reversal of 1121088235248 is 8425328801211.

1121088235248 is a `hidden beast` number, since 1 + 1 + 21 + 0 + 88 + 23 + 524 + 8 = 666.

It is a super-2 number, since 2×1121088235248² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121088235247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3328315 + ... + 3649637.

It is an arithmetic number, because the mean of its divisors is an integer number (52293820826).

Almost surely, 2^{1121088235248} is an apocalyptic number.

1121088235248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1121088235248 is an abundant number, since it is smaller than the sum of its proper divisors (2016541014312).

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

1121088235248 is a wasteful number, since it uses less digits than its factorization.

1121088235248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345566 (or 345557 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 45.

The spelling of 1121088235248 in words is "one trillion, one hundred twenty-one billion, eighty-eight million, two hundred thirty-five thousand, two hundred forty-eight".