10280051 has 4 divisors (see below), whose sum is σ = 10332432. Its totient is φ = 10227672.

The previous prime is 10280041. The next prime is 10280059. The reversal of 10280051 is 15008201.

10280051 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10280051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10280059) 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, 25895 + ... + 26288.

It is an arithmetic number, because the mean of its divisors is an integer number (2583108).

Almost surely, 2^10280051 is an apocalyptic number.

10280051 is a deficient number, since it is larger than the sum of its proper divisors (52381).

10280051 is an equidigital number, since it uses as much as digits as its factorization.

10280051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52380.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 10280051 is about 3206.2518615979. The cubic root of 10280051 is about 217.4361533653.

Adding to 10280051 its reverse (15008201), we get a palindrome (25288252).

The spelling of 10280051 in words is "ten million, two hundred eighty thousand, fifty-one".