1114424111015 has 8 divisors (see below), whose sum is σ = 1337439553008. Its totient is φ = 891452208960.

The previous prime is 1114424111011. The next prime is 1114424111023. The reversal of 1114424111015 is 5101114244111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1114424111015 - 2² = 1114424111011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114424111011) 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 7 ways as a sum of consecutive naturals, for example, 10828646 + ... + 10931075.

It is an arithmetic number, because the mean of its divisors is an integer number (167179944126).

Almost surely, 2^{1114424111015} is an apocalyptic number.

1114424111015 is a deficient number, since it is larger than the sum of its proper divisors (223015441993).

1114424111015 is a wasteful number, since it uses less digits than its factorization.

1114424111015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21769969.

The product of its (nonzero) digits is 640, while the sum is 26.

Adding to 1114424111015 its reverse (5101114244111), we get a palindrome (6215538355126).

The spelling of 1114424111015 in words is "one trillion, one hundred fourteen billion, four hundred twenty-four million, one hundred eleven thousand, fifteen".