1103311524006 has 48 divisors (see below), whose sum is σ = 2481479582400. Its totient is φ = 367409429928.

The previous prime is 1103311523983. The next prime is 1103311524037. The reversal of 1103311524006 is 6004251133011.

It is a happy number.

1103311524006 is a `hidden beast` number, since 1 + 103 + 3 + 1 + 152 + 400 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 618696 + ... + 1609163.

It is an arithmetic number, because the mean of its divisors is an integer number (51697491300).

Almost surely, 2^{1103311524006} is an apocalyptic number.

1103311524006 is an abundant number, since it is smaller than the sum of its proper divisors (1378168058394).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1103311524006 is a wasteful number, since it uses less digits than its factorization.

1103311524006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2228895 (or 2228883 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

Adding to 1103311524006 its reverse (6004251133011), we get a palindrome (7107562657017).

The spelling of 1103311524006 in words is "one trillion, one hundred three billion, three hundred eleven million, five hundred twenty-four thousand, six".