1122425343 has 40 divisors (see below), whose sum is σ = 1811617808. Its totient is φ = 688455936.

The previous prime is 1122425327. The next prime is 1122425383. The reversal of 1122425343 is 3435242211.

1122425343 is a `hidden beast` number, since 1 + 122 + 4 + 2 + 534 + 3 = 666.

It is not a de Polignac number, because 1122425343 - 2⁴ = 1122425327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122425383) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 353280 + ... + 356442.

Almost surely, 2^1122425343 is an apocalyptic number.

1122425343 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1122425343 is a deficient number, since it is larger than the sum of its proper divisors (689192465).

1122425343 is a wasteful number, since it uses less digits than its factorization.

1122425343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3525 (or 3516 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 1122425343 is about 33502.6169574856. The cubic root of 1122425343 is about 1039.2478977358.

Adding to 1122425343 its reverse (3435242211), we get a palindrome (4557667554).

The spelling of 1122425343 in words is "one billion, one hundred twenty-two million, four hundred twenty-five thousand, three hundred forty-three".