1113444402524 has 12 divisors (see below), whose sum is σ = 1977610207944. Its totient is φ = 548412914544.

The previous prime is 1113444402517. The next prime is 1113444402599. The reversal of 1113444402524 is 4252044443111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2077321379 + ... + 2077321914.

It is an arithmetic number, because the mean of its divisors is an integer number (164800850662).

Almost surely, 2^{1113444402524} is an apocalyptic number.

It is an amenable number.

1113444402524 is a deficient number, since it is larger than the sum of its proper divisors (864165805420).

1113444402524 is a wasteful number, since it uses less digits than its factorization.

1113444402524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154643364 (or 4154643362 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 1113444402524 its reverse (4252044443111), we get a palindrome (5365488845635).

The spelling of 1113444402524 in words is "one trillion, one hundred thirteen billion, four hundred forty-four million, four hundred two thousand, five hundred twenty-four".