1063435142452 has 12 divisors (see below), whose sum is σ = 1861775164900. Its totient is φ = 531499381056.

The previous prime is 1063435142411. The next prime is 1063435142461. The reversal of 1063435142452 is 2542415343601.

It can be written as a sum of positive squares in 2 ways, for example, as 579069253156 + 484365889296 = 760966^2 + 695964^2 .

It is a super-2 number, since 2×1063435142452² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54536577 + ... + 54556072.

Almost surely, 2^{1063435142452} is an apocalyptic number.

It is an amenable number.

1063435142452 is a deficient number, since it is larger than the sum of its proper divisors (798340022448).

1063435142452 is a wasteful number, since it uses less digits than its factorization.

1063435142452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109095090 (or 109095088 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 1063435142452 in words is "one trillion, sixty-three billion, four hundred thirty-five million, one hundred forty-two thousand, four hundred fifty-two".