1113344340380 has 12 divisors (see below), whose sum is σ = 2338023114840. Its totient is φ = 445337736144.

The previous prime is 1113344340373. The next prime is 1113344340461. The reversal of 1113344340380 is 830434433111.

It is a self number, because there is not a number n which added to its sum of digits gives 1113344340380.

It is a congruent number.

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, 27833608490 + ... + 27833608529.

It is an arithmetic number, because the mean of its divisors is an integer number (194835259570).

Almost surely, 2^{1113344340380} is an apocalyptic number.

1113344340380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113344340380 is an abundant number, since it is smaller than the sum of its proper divisors (1224678774460).

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

1113344340380 is a wasteful number, since it uses less digits than its factorization.

1113344340380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55667217028 (or 55667217026 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

Adding to 1113344340380 its reverse (830434433111), we get a palindrome (1943778773491).

The spelling of 1113344340380 in words is "one trillion, one hundred thirteen billion, three hundred forty-four million, three hundred forty thousand, three hundred eighty".