1055482400842 has 16 divisors (see below), whose sum is σ = 1647163809792. Its totient is φ = 506695890960.

The previous prime is 1055482400839. The next prime is 1055482400849. The reversal of 1055482400842 is 2480042845501.

It is a super-2 number, since 2×1055482400842² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055482400849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67015393 + ... + 67031140.

It is an arithmetic number, because the mean of its divisors is an integer number (102947738112).

Almost surely, 2^{1055482400842} is an apocalyptic number.

1055482400842 is a deficient number, since it is larger than the sum of its proper divisors (591681408950).

1055482400842 is a wasteful number, since it uses less digits than its factorization.

1055482400842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134046693.

The product of its (nonzero) digits is 409600, while the sum is 43.

The spelling of 1055482400842 in words is "one trillion, fifty-five billion, four hundred eighty-two million, four hundred thousand, eight hundred forty-two".