1114252305045 has 32 divisors (see below), whose sum is σ = 1945817354880. Its totient is φ = 539982263040.

The previous prime is 1114252305043. The next prime is 1114252305071. The reversal of 1114252305045 is 5405032524111.

It is not a de Polignac number, because 1114252305045 - 2¹ = 1114252305043 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 1114252304997 and 1114252305015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114252305043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1290574 + ... + 1973343.

It is an arithmetic number, because the mean of its divisors is an integer number (60806792340).

Almost surely, 2^{1114252305045} is an apocalyptic number.

1114252305045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1114252305045 is a deficient number, since it is larger than the sum of its proper divisors (831565049835).

1114252305045 is a wasteful number, since it uses less digits than its factorization.

1114252305045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3266005.

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 1114252305045 its reverse (5405032524111), we get a palindrome (6519284829156).

The spelling of 1114252305045 in words is "one trillion, one hundred fourteen billion, two hundred fifty-two million, three hundred five thousand, forty-five".