1033540513412 has 48 divisors (see below), whose sum is σ = 2010557832192. Its totient is φ = 460879860480.

The previous prime is 1033540513361. The next prime is 1033540513429. The reversal of 1033540513412 is 2143150453301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32965808 + ... + 32997144.

It is an arithmetic number, because the mean of its divisors is an integer number (41886621504).

Almost surely, 2^{1033540513412} is an apocalyptic number.

It is an amenable number.

1033540513412 is a deficient number, since it is larger than the sum of its proper divisors (977017318780).

1033540513412 is a wasteful number, since it uses less digits than its factorization.

1033540513412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45548 (or 45546 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 1033540513412 its reverse (2143150453301), we get a palindrome (3176690966713).

The spelling of 1033540513412 in words is "one trillion, thirty-three billion, five hundred forty million, five hundred thirteen thousand, four hundred twelve".