1055775082526 has 4 divisors (see below), whose sum is σ = 1583662623792. Its totient is φ = 527887541262.

The previous prime is 1055775082517. The next prime is 1055775082559. The reversal of 1055775082526 is 6252805775501.

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

It is a super-2 number, since 2×1055775082526² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 263943770630 + ... + 263943770633.

It is an arithmetic number, because the mean of its divisors is an integer number (395915655948).

Almost surely, 2^{1055775082526} is an apocalyptic number.

1055775082526 is a deficient number, since it is larger than the sum of its proper divisors (527887541266).

1055775082526 is an equidigital number, since it uses as much as digits as its factorization.

1055775082526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527887541265.

The product of its (nonzero) digits is 5880000, while the sum is 53.

The spelling of 1055775082526 in words is "one trillion, fifty-five billion, seven hundred seventy-five million, eighty-two thousand, five hundred twenty-six".