24001012030040 has 16 divisors (see below), whose sum is σ = 54002277067680. Its totient is φ = 9600404812000.

The previous prime is 24001012030033. The next prime is 24001012030067. The reversal of 24001012030040 is 4003021010042.

It is a super-2 number, since 2×24001012030040² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300012650336 + ... + 300012650415.

It is an arithmetic number, because the mean of its divisors is an integer number (3375142316730).

Almost surely, 2^{24001012030040} is an apocalyptic number.

24001012030040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24001012030040 is an abundant number, since it is smaller than the sum of its proper divisors (30001265037640).

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

24001012030040 is a wasteful number, since it uses less digits than its factorization.

24001012030040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600025300762 (or 600025300758 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 24001012030040 its reverse (4003021010042), we get a palindrome (28004033040082).

The spelling of 24001012030040 in words is "twenty-four trillion, one billion, twelve million, thirty thousand, forty".