1113681544190 has 32 divisors (see below), whose sum is σ = 2148118872480. Its totient is φ = 414216914944.

The previous prime is 1113681544181. The next prime is 1113681544219. The reversal of 1113681544190 is 914451863111.

It is a super-2 number, since 2×1113681544190² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39450155 + ... + 39478374.

It is an arithmetic number, because the mean of its divisors is an integer number (67128714765).

Almost surely, 2^{1113681544190} is an apocalyptic number.

1113681544190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113681544190 is a deficient number, since it is larger than the sum of its proper divisors (1034437328290).

1113681544190 is a wasteful number, since it uses less digits than its factorization.

1113681544190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78928636.

The product of its (nonzero) digits is 103680, while the sum is 44.

The spelling of 1113681544190 in words is "one trillion, one hundred thirteen billion, six hundred eighty-one million, five hundred forty-four thousand, one hundred ninety".