10257740377522 has 16 divisors (see below), whose sum is σ = 17102098881792. Its totient is φ = 4574635502320.

The previous prime is 10257740377517. The next prime is 10257740377553. The reversal of 10257740377522 is 22577304775201.

It is a self number, because there is not a number n which added to its sum of digits gives 10257740377522.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4398686818 + ... + 4398689149.

It is an arithmetic number, because the mean of its divisors is an integer number (1068881180112).

Almost surely, 2^{10257740377522} is an apocalyptic number.

10257740377522 is a deficient number, since it is larger than the sum of its proper divisors (6844358504270).

10257740377522 is a wasteful number, since it uses less digits than its factorization.

10257740377522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8797376033.

The product of its (nonzero) digits is 5762400, while the sum is 52.

The spelling of 10257740377522 in words is "ten trillion, two hundred fifty-seven billion, seven hundred forty million, three hundred seventy-seven thousand, five hundred twenty-two".