1113334334240 has 48 divisors (see below), whose sum is σ = 2643880688568. Its totient is φ = 443026292736.

The previous prime is 1113334334197. The next prime is 1113334334257. The reversal of 1113334334240 is 424334333111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 791623031824 + 321711302416 = 889732^2 + 567196^2 .

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 1113334334197 and 1113334334206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17995907 + ... + 18057666.

Almost surely, 2^{1113334334240} is an apocalyptic number.

1113334334240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113334334240 is an abundant number, since it is smaller than the sum of its proper divisors (1530546354328).

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

1113334334240 is a wasteful number, since it uses less digits than its factorization.

1113334334240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36053781 (or 36053773 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 1113334334240 its reverse (424334333111), we get a palindrome (1537668667351).

The spelling of 1113334334240 in words is "one trillion, one hundred thirteen billion, three hundred thirty-four million, three hundred thirty-four thousand, two hundred forty".