434181123001452 has 96 divisors (see below), whose sum is σ = 1067577659545600. Its totient is φ = 136959695769600.

The previous prime is 434181123001387. The next prime is 434181123001501. The reversal of 434181123001452 is 254100321181434.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 434181123001452.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2844383052 + ... + 2844535692.

Almost surely, 2^{434181123001452} is an apocalyptic number.

It is an amenable number.

434181123001452 is an abundant number, since it is smaller than the sum of its proper divisors (633396536544148).

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

434181123001452 is a wasteful number, since it uses less digits than its factorization.

434181123001452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166247 (or 166245 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

Adding to 434181123001452 its reverse (254100321181434), we get a palindrome (688281444182886).

The spelling of 434181123001452 in words is "four hundred thirty-four trillion, one hundred eighty-one billion, one hundred twenty-three million, one thousand, four hundred fifty-two".