1124140122240 has 64 divisors (see below), whose sum is σ = 3583196645760. Its totient is φ = 299770698752.

The previous prime is 1124140122233. The next prime is 1124140122269. The reversal of 1124140122240 is 422210414211.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

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 1124140122240.

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, 292742904 + ... + 292746743.

It is an arithmetic number, because the mean of its divisors is an integer number (55987447590).

Almost surely, 2^{1124140122240} is an apocalyptic number.

1124140122240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1124140122240 is an abundant number, since it is smaller than the sum of its proper divisors (2459056523520).

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

1124140122240 is an equidigital number, since it uses as much as digits as its factorization.

1124140122240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585489669 (or 585489657 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 1124140122240 its reverse (422210414211), we get a palindrome (1546350536451).

The spelling of 1124140122240 in words is "one trillion, one hundred twenty-four billion, one hundred forty million, one hundred twenty-two thousand, two hundred forty".