1110345155040 has 144 divisors (see below), whose sum is σ = 3844455595344. Its totient is φ = 269174568960.

The previous prime is 1110345155033. The next prime is 1110345155069. The reversal of 1110345155040 is 405515430111.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1110345154989 and 1110345155007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9500677 + ... + 9616836.

It is an arithmetic number, because the mean of its divisors is an integer number (26697608301).

Almost surely, 2^{1110345155040} is an apocalyptic number.

1110345155040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110345155040 is an abundant number, since it is smaller than the sum of its proper divisors (2734110440304).

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

1110345155040 is a wasteful number, since it uses less digits than its factorization.

1110345155040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19117553 (or 19117534 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 30.

The spelling of 1110345155040 in words is "one trillion, one hundred ten billion, three hundred forty-five million, one hundred fifty-five thousand, forty".