1130232222240 has 96 divisors (see below), whose sum is σ = 3883888927296. Its totient is φ = 273995688960.

The previous prime is 1130232222221. The next prime is 1130232222241. The reversal of 1130232222240 is 422222320311.

It is a tau number, because it is divible by the number of its divisors (96).

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 1130232222240.

It is not an unprimeable number, because it can be changed into a prime (1130232222241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107024287 + ... + 107034846.

It is an arithmetic number, because the mean of its divisors is an integer number (40457176326).

Almost surely, 2^{1130232222240} is an apocalyptic number.

1130232222240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130232222240 is an abundant number, since it is smaller than the sum of its proper divisors (2753656705056).

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

1130232222240 is a wasteful number, since it uses less digits than its factorization.

1130232222240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214059162 (or 214059154 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1130232222240 its reverse (422222320311), we get a palindrome (1552454542551).

The spelling of 1130232222240 in words is "one trillion, one hundred thirty billion, two hundred thirty-two million, two hundred twenty-two thousand, two hundred forty".