1154224114430 has 16 divisors (see below), whose sum is σ = 2077627052160. Its totient is φ = 461684391072.

The previous prime is 1154224114367. The next prime is 1154224114441. The reversal of 1154224114430 is 344114224511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337376 + ... + 1556364.

It is an arithmetic number, because the mean of its divisors is an integer number (129851690760).

Almost surely, 2^{1154224114430} is an apocalyptic number.

1154224114430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1154224114430 is a deficient number, since it is larger than the sum of its proper divisors (923402937730).

1154224114430 is a wasteful number, since it uses less digits than its factorization.

1154224114430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313683.

The product of its (nonzero) digits is 15360, while the sum is 32.

Adding to 1154224114430 its reverse (344114224511), we get a palindrome (1498338338941).

The spelling of 1154224114430 in words is "one trillion, one hundred fifty-four billion, two hundred twenty-four million, one hundred fourteen thousand, four hundred thirty".