1124224431430 has 16 divisors (see below), whose sum is σ = 2031298293024. Its totient is φ = 447979924480.

The previous prime is 1124224431389. The next prime is 1124224431467. The reversal of 1124224431430 is 341344224211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1124224431392 and 1124224431401.

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, 213728251 + ... + 213733510.

It is an arithmetic number, because the mean of its divisors is an integer number (126956143314).

Almost surely, 2^{1124224431430} is an apocalyptic number.

1124224431430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1124224431430 is a deficient number, since it is larger than the sum of its proper divisors (907073861594).

1124224431430 is a wasteful number, since it uses less digits than its factorization.

1124224431430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427462031.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1124224431430 its reverse (341344224211), we get a palindrome (1465568655641).

The spelling of 1124224431430 in words is "one trillion, one hundred twenty-four billion, two hundred twenty-four million, four hundred thirty-one thousand, four hundred thirty".