1450642240622 has 8 divisors (see below), whose sum is σ = 2178728246856. Its totient is φ = 724399491672.

The previous prime is 1450642240603. The next prime is 1450642240633. The reversal of 1450642240622 is 2260422460541.

It is a sphenic number, since it is the product of 3 distinct 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 in 3 ways as a sum of consecutive naturals, for example, 460812353 + ... + 460815500.

It is an arithmetic number, because the mean of its divisors is an integer number (272341030857).

Almost surely, 2^{1450642240622} is an apocalyptic number.

1450642240622 is a deficient number, since it is larger than the sum of its proper divisors (728086006234).

1450642240622 is an equidigital number, since it uses as much as digits as its factorization.

1450642240622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921628642.

The product of its (nonzero) digits is 184320, while the sum is 38.

The spelling of 1450642240622 in words is "one trillion, four hundred fifty billion, six hundred forty-two million, two hundred forty thousand, six hundred twenty-two".