1452108683222 has 4 divisors (see below), whose sum is σ = 2178163024836. Its totient is φ = 726054341610.

The previous prime is 1452108683171. The next prime is 1452108683231. The reversal of 1452108683222 is 2223868012541.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 363027170804 + ... + 363027170807.

It is an arithmetic number, because the mean of its divisors is an integer number (544540756209).

Almost surely, 2^{1452108683222} is an apocalyptic number.

1452108683222 is a deficient number, since it is larger than the sum of its proper divisors (726054341614).

1452108683222 is an equidigital number, since it uses as much as digits as its factorization.

1452108683222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726054341613.

The product of its (nonzero) digits is 368640, while the sum is 44.

The spelling of 1452108683222 in words is "one trillion, four hundred fifty-two billion, one hundred eight million, six hundred eighty-three thousand, two hundred twenty-two".