1124012408040 has 96 divisors (see below), whose sum is σ = 3656484585000. Its totient is φ = 299454036480.

The previous prime is 1124012407981. The next prime is 1124012408041. The reversal of 1124012408040 is 408042104211.

1124012408040 is a `hidden beast` number, since 1 + 1 + 240 + 12 + 408 + 0 + 4 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1115021954916 + 8990453124 = 1055946^2 + 94818^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1124012407995 and 1124012408013.

It is not an unprimeable number, because it can be changed into a prime (1124012408041) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1089415 + ... + 1853334.

Almost surely, 2^{1124012408040} is an apocalyptic number.

1124012408040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1124012408040 is an abundant number, since it is smaller than the sum of its proper divisors (2532472176960).

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

1124012408040 is a wasteful number, since it uses less digits than its factorization.

1124012408040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943827 (or 2943820 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The spelling of 1124012408040 in words is "one trillion, one hundred twenty-four billion, twelve million, four hundred eight thousand, forty".