1124213011 has 2 divisors, whose sum is σ = 1124213012. Its totient is φ = 1124213010.

The previous prime is 1124212987. The next prime is 1124213053. The reversal of 1124213011 is 1103124211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1124213011 - 2⁵ = 1124212979 is a prime.

It is a super-2 number, since 2×1124213011² = 2527709788203372242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1124210011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562106505 + 562106506.

It is an arithmetic number, because the mean of its divisors is an integer number (562106506).

Almost surely, 2^1124213011 is an apocalyptic number.

1124213011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124213011 is an equidigital number, since it uses as much as digits as its factorization.

1124213011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1124213011 is about 33529.2858707131. The cubic root of 1124213011 is about 1039.7993359769.

Adding to 1124213011 its reverse (1103124211), we get a palindrome (2227337222).

The spelling of 1124213011 in words is "one billion, one hundred twenty-four million, two hundred thirteen thousand, eleven".