1115250452044 has 12 divisors (see below), whose sum is σ = 1952221710600. Its totient is φ = 557472820448.

The previous prime is 1115250451993. The next prime is 1115250452101. The reversal of 1115250452044 is 4402540525111.

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, 38084929 + ... + 38114200.

It is an arithmetic number, because the mean of its divisors is an integer number (162685142550).

Almost surely, 2^{1115250452044} is an apocalyptic number.

It is an amenable number.

1115250452044 is a deficient number, since it is larger than the sum of its proper divisors (836971258556).

1115250452044 is a wasteful number, since it uses less digits than its factorization.

1115250452044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76202792 (or 76202790 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 34.

Adding to 1115250452044 its reverse (4402540525111), we get a palindrome (5517790977155).

The spelling of 1115250452044 in words is "one trillion, one hundred fifteen billion, two hundred fifty million, four hundred fifty-two thousand, forty-four".