10421006472 has 48 divisors (see below), whose sum is σ = 28232159280. Its totient is φ = 3472610400.

The previous prime is 10421006467. The next prime is 10421006483. The reversal of 10421006472 is 27460012401.

10421006472 is a `hidden beast` number, since 1 + 0 + 4 + 2 + 10 + 0 + 647 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 236847 + ... + 277377.

It is an arithmetic number, because the mean of its divisors is an integer number (588169985).

Almost surely, 2^10421006472 is an apocalyptic number.

10421006472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10421006472 is an abundant number, since it is smaller than the sum of its proper divisors (17811152808).

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

10421006472 is a wasteful number, since it uses less digits than its factorization.

10421006472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44114 (or 44107 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

Adding to 10421006472 its reverse (27460012401), we get a palindrome (37881018873).

The spelling of 10421006472 in words is "ten billion, four hundred twenty-one million, six thousand, four hundred seventy-two".