1450322232434 has 16 divisors (see below), whose sum is σ = 2178379944960. Its totient is φ = 724196229120.

The previous prime is 1450322232431. The next prime is 1450322232439. The reversal of 1450322232434 is 4342322230541.

It is a junction number, because it is equal to n+sod(n) for n = 1450322232394 and 1450322232403.

It is not an unprimeable number, because it can be changed into a prime (1450322232431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4379762 + ... + 4699250.

It is an arithmetic number, because the mean of its divisors is an integer number (136148746560).

Almost surely, 2^{1450322232434} is an apocalyptic number.

1450322232434 is a deficient number, since it is larger than the sum of its proper divisors (728057712526).

1450322232434 is a wasteful number, since it uses less digits than its factorization.

1450322232434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322505.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 1450322232434 its reverse (4342322230541), we get a palindrome (5792644462975).

The spelling of 1450322232434 in words is "one trillion, four hundred fifty billion, three hundred twenty-two million, two hundred thirty-two thousand, four hundred thirty-four".