1113433042025 has 96 divisors (see below), whose sum is σ = 1471428858240. Its totient is φ = 834865920000.

The previous prime is 1113433042021. The next prime is 1113433042027. The reversal of 1113433042025 is 5202403343111.

It is not a de Polignac number, because 1113433042025 - 2² = 1113433042021 is a prime.

It is a super-2 number, since 2×1113433042025² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1113433042021) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 467631335 + ... + 467633715.

It is an arithmetic number, because the mean of its divisors is an integer number (15327383940).

Almost surely, 2^{1113433042025} is an apocalyptic number.

It is an amenable number.

1113433042025 is a deficient number, since it is larger than the sum of its proper divisors (357995816215).

1113433042025 is a wasteful number, since it uses less digits than its factorization.

1113433042025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2667 (or 2662 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 1113433042025 its reverse (5202403343111), we get a palindrome (6315836385136).

The spelling of 1113433042025 in words is "one trillion, one hundred thirteen billion, four hundred thirty-three million, forty-two thousand, twenty-five".