1110341320040 has 16 divisors (see below), whose sum is σ = 2498267970180. Its totient is φ = 444136528000.

The previous prime is 1110341320027. The next prime is 1110341320061. The reversal of 1110341320040 is 400231430111.

It can be written as a sum of positive squares in 2 ways, for example, as 951744629476 + 158596690564 = 975574^2 + 398242^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 1110341319994 and 1110341320021.

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, 13879266461 + ... + 13879266540.

Almost surely, 2^{1110341320040} is an apocalyptic number.

1110341320040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110341320040 is an abundant number, since it is smaller than the sum of its proper divisors (1387926650140).

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

1110341320040 is a wasteful number, since it uses less digits than its factorization.

1110341320040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27758533012 (or 27758533008 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1110341320040 its reverse (400231430111), we get a palindrome (1510572750151).

The spelling of 1110341320040 in words is "one trillion, one hundred ten billion, three hundred forty-one million, three hundred twenty thousand, forty".