10275857402 has 8 divisors (see below), whose sum is σ = 15643842816. Its totient is φ = 5061243132.

The previous prime is 10275857399. The next prime is 10275857489. The reversal of 10275857402 is 20475857201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10275857402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38342618 + ... + 38342885.

It is an arithmetic number, because the mean of its divisors is an integer number (1955480352).

Almost surely, 2^10275857402 is an apocalyptic number.

10275857402 is a deficient number, since it is larger than the sum of its proper divisors (5367985414).

10275857402 is an equidigital number, since it uses as much as digits as its factorization.

10275857402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76685572.

The product of its (nonzero) digits is 156800, while the sum is 41.

The spelling of 10275857402 in words is "ten billion, two hundred seventy-five million, eight hundred fifty-seven thousand, four hundred two".