1145114014 has 8 divisors (see below), whose sum is σ = 1873822968. Its totient is φ = 520506360.

The previous prime is 1145113979. The next prime is 1145114017. The reversal of 1145114014 is 4104115411.

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

It is a super-2 number, since 2×1145114014² = 2622572210118384392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 52050637 = 1145114014 / (1 + 1 + 4 + 5 + 1 + 1 + 4 + 0 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1145114017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26025297 + ... + 26025340.

It is an arithmetic number, because the mean of its divisors is an integer number (234227871).

Almost surely, 2^1145114014 is an apocalyptic number.

1145114014 is a deficient number, since it is larger than the sum of its proper divisors (728708954).

1145114014 is a wasteful number, since it uses less digits than its factorization.

1145114014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52050650.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 1145114014 is about 33839.5333005643. The cubic root of 1145114014 is about 1046.2036797470.

Adding to 1145114014 its reverse (4104115411), we get a palindrome (5249229425).

It can be divided in two parts, 114511401 and 4, that multiplied together give a square (458045604 = 21402²).

The spelling of 1145114014 in words is "one billion, one hundred forty-five million, one hundred fourteen thousand, fourteen".