1101124313 has 2 divisors, whose sum is σ = 1101124314. Its totient is φ = 1101124312.

The previous prime is 1101124279. The next prime is 1101124327. The reversal of 1101124313 is 3134211011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1088472064 + 12652249 = 32992^2 + 3557^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101124313 - 2¹⁴ = 1101107929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1101124291 and 1101124300.

It is not a weakly prime, because it can be changed into another prime (1101124373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550562156 + 550562157.

It is an arithmetic number, because the mean of its divisors is an integer number (550562157).

Almost surely, 2^1101124313 is an apocalyptic number.

It is an amenable number.

1101124313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101124313 is an equidigital number, since it uses as much as digits as its factorization.

1101124313 is an evil number, because the sum of its binary digits is even.

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

The square root of 1101124313 is about 33183.1932309113. The cubic root of 1101124313 is about 1032.6316944740.

Adding to 1101124313 its reverse (3134211011), we get a palindrome (4235335324).

The spelling of 1101124313 in words is "one billion, one hundred one million, one hundred twenty-four thousand, three hundred thirteen".