1130204210240 has 112 divisors (see below), whose sum is σ = 3086717549184. Its totient is φ = 386119372800.

The previous prime is 1130204210237. The next prime is 1130204210257. The reversal of 1130204210240 is 420124020311.

It is a tau number, because it is divible by the number of its divisors (112).

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 268346 + ... + 1527225.

Almost surely, 2^{1130204210240} is an apocalyptic number.

1130204210240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130204210240 is an abundant number, since it is smaller than the sum of its proper divisors (1956513338944).

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

1130204210240 is a wasteful number, since it uses less digits than its factorization.

1130204210240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795876 (or 1795866 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1130204210240 its reverse (420124020311), we get a palindrome (1550328230551).

The spelling of 1130204210240 in words is "one trillion, one hundred thirty billion, two hundred four million, two hundred ten thousand, two hundred forty".