10051274432 has 28 divisors (see below), whose sum is σ = 19981377360. Its totient is φ = 5016596736.

The previous prime is 10051274419. The next prime is 10051274437. The reversal of 10051274432 is 23447215001.

It is a junction number, because it is equal to n+sod(n) for n = 10051274395 and 10051274404.

It is not an unprimeable number, because it can be changed into a prime (10051274437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105332 + ... + 176627.

It is an arithmetic number, because the mean of its divisors is an integer number (713620620).

Almost surely, 2^10051274432 is an apocalyptic number.

It is an amenable number.

10051274432 is a deficient number, since it is larger than the sum of its proper divisors (9930102928).

10051274432 is an equidigital number, since it uses as much as digits as its factorization.

10051274432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282528 (or 282518 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

Adding to 10051274432 its reverse (23447215001), we get a palindrome (33498489433).

The spelling of 10051274432 in words is "ten billion, fifty-one million, two hundred seventy-four thousand, four hundred thirty-two".