1124212422 has 16 divisors (see below), whose sum is σ = 2249704512. Its totient is φ = 374524200.

The previous prime is 1124212409. The next prime is 1124212471. The reversal of 1124212422 is 2242124211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41704 + ... + 63147.

It is an arithmetic number, because the mean of its divisors is an integer number (140606532).

Almost surely, 2^1124212422 is an apocalyptic number.

1124212422 is an abundant number, since it is smaller than the sum of its proper divisors (1125492090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1124212422 is a wasteful number, since it uses less digits than its factorization.

1124212422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106643.

The product of its digits is 512, while the sum is 21.

The square root of 1124212422 is about 33529.2770873456. The cubic root of 1124212422 is about 1039.7991543856.

Adding to 1124212422 its reverse (2242124211), we get a palindrome (3366336633).

The spelling of 1124212422 in words is "one billion, one hundred twenty-four million, two hundred twelve thousand, four hundred twenty-two".