1113421410240 has 56 divisors (see below), whose sum is σ = 3535112980560. Its totient is φ = 296912375808.

The previous prime is 1113421410229. The next prime is 1113421410251. The reversal of 1113421410240 is 420141243111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1113421410229) and next prime (1113421410251).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1113421410240.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579906025 + ... + 579907944.

It is an arithmetic number, because the mean of its divisors is an integer number (63127017510).

Almost surely, 2^{1113421410240} is an apocalyptic number.

1113421410240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113421410240 is an abundant number, since it is smaller than the sum of its proper divisors (2421691570320).

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

1113421410240 is a wasteful number, since it uses less digits than its factorization.

1113421410240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159813989 (or 1159813979 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1113421410240 its reverse (420141243111), we get a palindrome (1533562653351).

The spelling of 1113421410240 in words is "one trillion, one hundred thirteen billion, four hundred twenty-one million, four hundred ten thousand, two hundred forty".