1113512352003 has 12 divisors (see below), whose sum is σ = 1609484048640. Its totient is φ = 741844344336.

The previous prime is 1113512351969. The next prime is 1113512352119. The reversal of 1113512352003 is 3002532153111.

1113512352003 is a `hidden beast` number, since 1 + 1 + 13 + 5 + 123 + 520 + 0 + 3 = 666.

It is not a de Polignac number, because 1113512352003 - 2¹² = 1113512347907 is a prime.

It is a super-2 number, since 2×1113512352003² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1113512350003) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41421123 + ... + 41447996.

It is an arithmetic number, because the mean of its divisors is an integer number (134123670720).

Almost surely, 2^{1113512352003} is an apocalyptic number.

1113512352003 is a deficient number, since it is larger than the sum of its proper divisors (495971696637).

1113512352003 is a wasteful number, since it uses less digits than its factorization.

1113512352003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82870618 (or 82870615 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The spelling of 1113512352003 in words is "one trillion, one hundred thirteen billion, five hundred twelve million, three hundred fifty-two thousand, three".