1114321013 has 8 divisors (see below), whose sum is σ = 1201820088. Its totient is φ = 1027076544.

The previous prime is 1114320973. The next prime is 1114321051. The reversal of 1114321013 is 3101234111.

It can be written as a sum of positive squares in 4 ways, for example, as 90193009 + 1024128004 = 9497^2 + 32002^2 .

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

It is a de Polignac number, because none of the positive numbers 2^k-1114321013 is a prime.

It is a super-2 number, since 2×1114321013² = 2483422640026692338, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1114320982 and 1114321000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114321093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54506 + ... + 72107.

It is an arithmetic number, because the mean of its divisors is an integer number (150227511).

Almost surely, 2^1114321013 is an apocalyptic number.

1114321013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1114321013 is a deficient number, since it is larger than the sum of its proper divisors (87499075).

1114321013 is a wasteful number, since it uses less digits than its factorization.

1114321013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127303.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1114321013 is about 33381.4471375943. The cubic root of 1114321013 is about 1036.7406008805.

Adding to 1114321013 its reverse (3101234111), we get a palindrome (4215555124).

The spelling of 1114321013 in words is "one billion, one hundred fourteen million, three hundred twenty-one thousand, thirteen".