1114401545015 has 8 divisors (see below), whose sum is σ = 1458852931728. Its totient is φ = 810473850880.

The previous prime is 1114401544981. The next prime is 1114401545029. The reversal of 1114401545015 is 5105451044111.

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

It is not a de Polignac number, because 1114401545015 - 2²⁸ = 1114133109559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10130923082 + ... + 10130923191.

It is an arithmetic number, because the mean of its divisors is an integer number (182356616466).

Almost surely, 2^{1114401545015} is an apocalyptic number.

1114401545015 is a deficient number, since it is larger than the sum of its proper divisors (344451386713).

1114401545015 is a wasteful number, since it uses less digits than its factorization.

1114401545015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20261846289.

The product of its (nonzero) digits is 8000, while the sum is 32.

Adding to 1114401545015 its reverse (5105451044111), we get a palindrome (6219852589126).

The spelling of 1114401545015 in words is "one trillion, one hundred fourteen billion, four hundred one million, five hundred forty-five thousand, fifteen".