40130212424 has 16 divisors (see below), whose sum is σ = 75252476400. Its totient is φ = 20062885392.

The previous prime is 40130212403. The next prime is 40130212459. The reversal of 40130212424 is 42421203104.

40130212424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40130212424² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40130212424.

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, 199514 + ... + 346505.

It is an arithmetic number, because the mean of its divisors is an integer number (4703279775).

Almost surely, 2^40130212424 is an apocalyptic number.

It is an amenable number.

40130212424 is a deficient number, since it is larger than the sum of its proper divisors (35122263976).

40130212424 is a wasteful number, since it uses less digits than its factorization.

40130212424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555212 (or 555208 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 40130212424 its reverse (42421203104), we get a palindrome (82551415528).

The spelling of 40130212424 in words is "forty billion, one hundred thirty million, two hundred twelve thousand, four hundred twenty-four".