1043311101032 has 16 divisors (see below), whose sum is σ = 1956226258500. Its totient is φ = 521650765440.

The previous prime is 1043311101011. The next prime is 1043311101047. The reversal of 1043311101032 is 2301011133401.

It can be written as a sum of positive squares in 2 ways, for example, as 1043311073476 + 27556 = 1021426^2 + 166^2 .

It is a super-2 number, since 2×1043311101032² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1043311100995 and 1043311101013.

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, 433094 + ... + 1508042.

Almost surely, 2^{1043311101032} is an apocalyptic number.

It is an amenable number.

1043311101032 is a deficient number, since it is larger than the sum of its proper divisors (912915157468).

1043311101032 is a wasteful number, since it uses less digits than its factorization.

1043311101032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196276 (or 1196272 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1043311101032 its reverse (2301011133401), we get a palindrome (3344322234433).

The spelling of 1043311101032 in words is "one trillion, forty-three billion, three hundred eleven million, one hundred one thousand, thirty-two".