1053634042474 has 16 divisors (see below), whose sum is σ = 1702643481000. Its totient is φ = 486115704000.

The previous prime is 1053634042463. The next prime is 1053634042493. The reversal of 1053634042474 is 4742404363501.

It can be written as a sum of positive squares in 4 ways, for example, as 609687680625 + 443946361849 = 780825^2 + 666293^2 .

It is a super-2 number, since 2×1053634042474² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053634042474.

It is an unprimeable number.

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, 7299277 + ... + 7442224.

Almost surely, 2^{1053634042474} is an apocalyptic number.

1053634042474 is a deficient number, since it is larger than the sum of its proper divisors (649009438526).

1053634042474 is a wasteful number, since it uses less digits than its factorization.

1053634042474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14744265.

The product of its (nonzero) digits is 967680, while the sum is 43.

The spelling of 1053634042474 in words is "one trillion, fifty-three billion, six hundred thirty-four million, forty-two thousand, four hundred seventy-four".