11553112251740 has 24 divisors (see below), whose sum is σ = 24623648205072. Its totient is φ = 4552271095680.

The previous prime is 11553112251719. The next prime is 11553112251761. The reversal of 11553112251740 is 4715221135511.

It is an interprime number because it is at equal distance from previous prime (11553112251719) and next prime (11553112251761).

It is a junction number, because it is equal to n+sod(n) for n = 11553112251694 and 11553112251703.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4310861441 + ... + 4310864120.

It is an arithmetic number, because the mean of its divisors is an integer number (1025985341878).

Almost surely, 2^{11553112251740} is an apocalyptic number.

11553112251740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11553112251740 is an abundant number, since it is smaller than the sum of its proper divisors (13070535953332).

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

11553112251740 is a wasteful number, since it uses less digits than its factorization.

11553112251740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8621725637 (or 8621725635 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 38.

The spelling of 11553112251740 in words is "eleven trillion, five hundred fifty-three billion, one hundred twelve million, two hundred fifty-one thousand, seven hundred forty".