1113003523455 has 32 divisors (see below), whose sum is σ = 1789269912000. Its totient is φ = 590782451712.

The previous prime is 1113003523451. The next prime is 1113003523459. The reversal of 1113003523455 is 5543253003111.

It is an interprime number because it is at equal distance from previous prime (1113003523451) and next prime (1113003523459).

It is not a de Polignac number, because 1113003523455 - 2² = 1113003523451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113003523451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9065821 + ... + 9187769.

It is an arithmetic number, because the mean of its divisors is an integer number (55914684750).

Almost surely, 2^{1113003523455} is an apocalyptic number.

1113003523455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1113003523455 is a deficient number, since it is larger than the sum of its proper divisors (676266388545).

1113003523455 is a wasteful number, since it uses less digits than its factorization.

1113003523455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124843.

The product of its (nonzero) digits is 27000, while the sum is 33.

Adding to 1113003523455 its reverse (5543253003111), we get a palindrome (6656256526566).

The spelling of 1113003523455 in words is "one trillion, one hundred thirteen billion, three million, five hundred twenty-three thousand, four hundred fifty-five".