10024420040 has 64 divisors (see below), whose sum is σ = 22699537200. Its totient is φ = 3984141312.

The previous prime is 10024420033. The next prime is 10024420103. The reversal of 10024420040 is 4002442001.

It can be written as a sum of positive squares in 8 ways, for example, as 9979610404 + 44809636 = 99898^2 + 6694^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6713534 + ... + 6715026.

Almost surely, 2^10024420040 is an apocalyptic number.

10024420040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10024420040 is an abundant number, since it is smaller than the sum of its proper divisors (12675117160).

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

10024420040 is a wasteful number, since it uses less digits than its factorization.

10024420040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2466 (or 2462 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 10024420040 its reverse (4002442001), we get a palindrome (14026862041).

The spelling of 10024420040 in words is "ten billion, twenty-four million, four hundred twenty thousand, forty".